Lakeland Bancorp (LBAI) 10-K 28 Feb 22 2021 FY Annual report Financial data

Cover Page

Cover Page - USD ($)	12 Months Ended
	Dec. 31, 2021	Feb. 22, 2022	Jun. 30, 2021
Cover [Abstract]
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2021
Current Fiscal Year End Date	--12-31
Document Transition Report	false
Entity File Number	000-17820
Entity Registrant Name	LAKELAND BANCORP, INC
Entity Incorporation, State or Country Code	NJ
Entity Tax Identification Number	22-2953275
Entity Address, Address Line One	250 Oak Ridge Road
Entity Address, City or Town	Oak Ridge
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	07438
City Area Code	973
Local Phone Number	697-2000
Title of 12(b) Security	Common Stock, no par value
Trading Symbol	LBAI
Security Exchange Name	NASDAQ
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Entity Shell Company	false
Entity Public Float			$ 846,945,000
Entity Common Stock, Shares Outstanding (in shares)		64,648,502
Documents Incorporated by Reference	Lakeland Bancorp, Inc. Proxy Statement for its 2022 Annual Meeting of Shareholders (Part III).
Amendment Flag	false
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	FY
Entity Central Index Key	0000846901

Audit Information

Audit Information	12 Months Ended
	Dec. 31, 2021
Audit Information [Abstract]
Auditor Name	KPMG LLP
Auditor Location	Short Hills, New Jersey
Auditor Firm ID	185

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets
Cash	$ 199,158	$ 262,327
Interest-bearing deposits due from banks	29,372	7,763
Total cash and cash equivalents	228,530	270,090
Investment securities, available for sale, at estimated fair value (allowance for credit losses of $83 at December 31, 2021, and $2 at December 31, 2020)	769,956	855,746
Investment securities, held to maturity (estimated fair value of $815,211 at December 31, 2021, and $93,868 at December 31, 2020, and allowance for credit losses of $181 at December 31, 2021, and none at December 31, 2020)	824,956	90,766
Equity securities, at fair value	17,368	14,694
Federal Home Loan Bank and other membership stock, at cost	9,049	11,979
Loans held for sale	1,943	1,335
Loans, net of deferred fees	5,976,148	6,021,232
Less: Allowance for credit losses	58,047	71,124
Total loans, net	5,918,101	5,950,108
Premises and equipment, net	45,916	48,495
Operating lease right-of-use assets	15,222	16,772
Accrued interest receivable	19,209	19,339
Goodwill	156,277	156,277
Other identifiable intangible assets	2,420	3,288
Bank owned life insurance	117,356	115,115
Other assets	71,753	110,293
Total Assets	8,198,056	7,664,297
Liabilities
Deposits	6,965,823	6,455,783
Federal funds purchased and securities sold under agreements to repurchase	106,453	169,560
Other borrowings	25,000	25,000
Subordinated debentures	179,043	118,257
Operating lease liabilities	16,523	18,183
Other liabilities	78,200	113,730
Total Liabilities	7,371,042	6,900,513
Stockholders’ Equity
Common stock, no par value; authorized 100,000,000 shares; issued 50,737,400 shares and outstanding 50,606,365 shares at December 31, 2021, and issued 50,610,681 shares and outstanding 50,479,646 shares at December 31, 2020	565,862	562,421
Retained earnings	259,340	191,418
Treasury shares, at cost, 131,035 shares at December 31, 2021 and December 31, 2020	(1,452)	(1,452)
Accumulated other comprehensive income	3,264	11,397
Total Stockholders’ Equity	827,014	763,784
Total Liabilities and Stockholders’ Equity	$ 8,198,056	$ 7,664,297

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Statement of Financial Position [Abstract]
Investment securities, available for sale, allowance	$ 83,000	$ 2,000
Investment securities held to maturity, fair value	815,211,000	93,868,000
Investment securities held to maturity, allowance	$ 181,000	$ 0
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	50,737,400	50,610,681
Common stock, shares outstanding (in shares)	50,606,365	50,479,646
Treasury stock (in shares)	131,035	131,035

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Interest Income
Loans and fees		$ 237,037	$ 229,036	$ 233,535
Federal funds sold and interest-bearing deposits with banks		440	348	1,720
Taxable investment securities and other		17,208	17,811	19,722
Tax-exempt investment securities		2,633	1,647	1,510
Total Interest Income		257,318	248,842	256,487
Interest Expense
Total		16,793	32,059	49,248
Federal funds purchased and securities sold under agreements to repurchase		78	556	1,471
Other borrowings		5,612	8,540	9,734
Total Interest Expense		22,483	41,155	60,453
Net Interest Income		234,835	207,687	196,034
(Benefit) provision for credit losses	[1]	(10,896)	27,222	2,130
Net Interest Income after (Benefit) Provision for Credit Losses		245,731	180,465	193,904
Noninterest Income
Service charges on deposit accounts		9,856	9,148	11,205
Commissions and fees		6,939	5,868	6,230
Income on bank owned life insurance		2,676	2,657	2,740
(Loss) gain on equity securities		(285)	(552)	496
Gains on sales of loans		2,264	3,322	1,660
Gains on investment securities transactions, net		9	1,213	0
Swap income		634	4,719	3,231
Other income		268	735	1,234
Total Noninterest Income		22,361	27,110	26,796
Total Noninterest Income
Compensation and employee benefits		82,589	76,470	75,347
Premises and equipment		24,773	21,871	19,710
FDIC insurance expense		2,341	2,123	431
Data processing expense		5,454	4,964	4,913
Merger related expenses		1,782	0	3,178
Other operating expenses		23,818	27,370	23,177
Total Noninterest Expense		140,757	132,798	126,756
Income before provision for income taxes		127,335	74,777	93,944
Provision for income taxes		32,294	17,259	23,272
Net Income		$ 95,041	$ 57,518	$ 70,672
Per Share of Common Stock
Basic earnings (usd per share)		$ 1.85	$ 1.13	$ 1.39
Diluted earnings (usd per share)		1.85	1.13	1.38
Cash dividends paid (usd per share)		$ 0.53	$ 0.50	$ 0.49
[1]	The Company adopted ASU 2016-13 as of December 31, 2020. Prior year periods have not been restated.

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Statement of Comprehensive Income [Abstract]
Net Income	$ 95,041	$ 57,518	$ 70,672
Other Comprehensive Income (Loss), Net of Tax:
Unrealized (losses) gains on securities available for sale	(10,651)	10,338	10,718
Reclassification for securities gains included in net income	(6)	(872)	0
Net unrealized gain on securities reclassified from available for sale to held to maturity	2,784	0	0
Amortization of gain on debt securities reclassified to held to maturity	(265)	0	0
Unrealized losses on derivatives	(25)	(292)	(586)
Change in pension liability, net	30	(25)	(46)
Other comprehensive (loss) income	(8,133)	9,149	10,086
Total Comprehensive Income	$ 86,908	$ 66,667	$ 80,758

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Cumulated adjustment for adoption of ASU	Common  Stock	Retained Earnings	Retained EarningsCumulated adjustment for adoption of ASU	Treasury Stock	Accumulated Other Comprehensive Income (Loss)
Balance at beginning of period at Dec. 31, 2018	$ 623,739	$ 125	$ 514,703	$ 116,874	$ 125	$ 0	$ (7,838)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	70,672			70,672
Other comprehensive income (loss), net of tax	10,086						10,086
Issuance of stock	43,417		43,417
Stock based compensation	2,545		2,545
Retirement of restricted stock	(715)		(715)
Exercise of stock options	313		313
Cash dividends on common stock	(24,919)			(24,919)
Balance at end of period at Dec. 31, 2019	$ 725,263	$ (3,395)	560,263	162,752	$ (3,395)	0	2,248
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible List]	Accounting Standards Update 2016-02 [Member]
Net income	$ 57,518			57,518
Other comprehensive income (loss), net of tax	9,149						9,149
Treasury stock	(1,452)					(1,452)
Stock based compensation	2,659		2,659
Retirement of restricted stock	(501)		(501)
Cash dividends on common stock	(25,457)			(25,457)
Balance at end of period at Dec. 31, 2020	763,784		562,421	191,418		(1,452)	11,397
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	95,041			95,041
Other comprehensive income (loss), net of tax	(8,133)						(8,133)
Stock based compensation	4,073		4,073
Retirement of restricted stock	(651)		(651)
Exercise of stock options	19		19
Cash dividends on common stock	(27,119)			(27,119)
Balance at end of period at Dec. 31, 2021	$ 827,014		$ 565,862	$ 259,340		$ (1,452)	$ 3,264

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($)		12 Months Ended
		Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash Flows from Operating Activities:
Net income		$ 95,041,000	$ 57,518,000	$ 70,672,000
Adjustments to reconcile net income to net cash provided by operating activities:
Net (accretion) amortization of premiums, discounts and deferred loan fees and costs		(3,981,000)	(728,000)	3,660,000
Depreciation and amortization		5,126,000	3,858,000	1,645,000
Amortization of intangible assets		868,000	1,025,000	1,182,000
Amortization of operating lease right-of-use assets		2,267,000	2,668,000	2,592,000
Provision for loan losses	[1]	(10,896,000)	27,222,000	2,130,000
Stock-based compensation		4,073,000	2,659,000	2,545,000
Loans originated for sale		(56,956,000)	(113,203,000)	(57,605,000)
Proceeds from sales of loans held for sale		58,612,000	116,933,000	59,748,000
Gains on investment securities transactions, net		(9,000)	(1,213,000)	0
Gains on sales of loans held for sale		(2,264,000)	(3,322,000)	(1,660,000)
Income on bank owned life insurance		(2,550,000)	(2,657,000)	(2,740,000)
Gain on death benefit from bank owned life insurance		(126,000)	0	0
Change in fair value of equity securities		285,000	552,000	(496,000)
(Gains) losses on other real estate and other repossessed assets		(32,000)	(88,000)	72,000
Loss on sale of premises and equipment		281,000	77,000	497,000
Long-term debt prepayment penalty		0	4,133,000	0
Long-term debt extinguishment costs		831,000	0	0
Deferred tax expense (benefit)		5,422,000	(6,763,000)	2,854,000
Excess tax (deficiencies) benefits		(89,000)	(132,000)	189,000
Decrease (increase) in other assets		36,589,000	(53,982,000)	(13,246,000)
(Decrease) increase in other liabilities		(37,389,000)	50,434,000	15,092,000
Net Cash Provided by Operating Activities		95,103,000	84,991,000	87,131,000
Cash Flows from Investing Activities:
Net cash acquired in acquisitions		0	0	13,454,000
Proceeds from repayments and maturities of available for sale securities		181,706,000	700,409,000	147,130,000
Proceeds from repayments and maturities of held to maturity securities		66,709,000	38,941,000	31,457,000
Proceeds from sales of equity securities		0	4,148,000	1,287,000
Proceeds from sales of available for sale securities		4,402,000	130,912,000	0
Purchase of available for sale securities		(611,589,000)	(921,343,000)	(211,503,000)
Purchase of held to maturity securities		(310,128,000)	(6,377,000)	(21,453,000)
Purchase of equity securities		(2,959,000)	(2,772,000)	(1,343,000)
Proceeds from redemptions of Federal Home Loan Bank stock		13,817,000	106,808,000	95,643,000
Purchases of Federal Home Loan Bank stock		(10,887,000)	(96,282,000)	(103,080,000)
Death benefit proceeds from bank owned life insurance		470,000	0	121,000
Net decrease (increase) in loans		35,945,000	(876,021,000)	(252,441,000)
Proceeds from sales of loans previously held for investment		21,765,000	0	0
Proceeds from dispositions and sales of bank premises and equipment		278,000	50,000	1,827,000
Purchases of premises and equipment		(4,851,000)	(7,539,000)	(5,936,000)
Proceeds from sales of other real estate and other repossessed assets		32,000	1,044,000	860,000
Net Cash Used in Investing Activities:		(615,290,000)	(928,022,000)	(303,977,000)
Cash Flows from Financing Activities:
Net increase in deposits		510,077,000	1,162,206,000	264,279,000
(Decrease) increase in federal funds purchased and securities sold under agreements to repurchase		(63,107,000)	(159,098,000)	94,753,000
Proceeds from other borrowings		0	25,000,000	46,260,000
Repayments of other borrowings		0	(169,948,000)	(89,353,000)
Purchase of treasury stock		0	(1,452,000)	0
Proceeds from issuance of subordinated debt, net		147,738,000	0	0
Redemption of subordinated debentures, net		(88,330,000)	0	0
Exercise of stock options		19,000	0	313,000
Retirement of restricted stock		(651,000)	(501,000)	(715,000)
Dividends paid		(27,119,000)	(25,457,000)	(24,919,000)
Net Cash Provided by Financing Activities:		478,627,000	830,750,000	290,618,000
Net (decrease) increase in cash and cash equivalents		(41,560,000)	(12,281,000)	73,772,000
Cash and cash equivalents, beginning of year		270,090,000	282,371,000	208,599,000
Cash and Cash Equivalents, End of Year		228,530,000	270,090,000	282,371,000
Supplemental schedule of non-cash investing and financing activities:
Cash paid during the period for income taxes		29,111,000	22,486,000	15,944,000
Cash paid during the period for interest		23,372,000	42,600,000	59,949,000
Transfer of debt securities to held to maturity at fair value		494,164,000	0	0
Transfer of loans to loans held for sale		21,689,000	0	0
Transfer of loans into other real estate owned		0	393,000	665,000
Initial recognition of operating lease right-of-use assets		0	0	18,651,000
Initial recognition of operating lease liabilities		0	0	20,203,000
Right-of-use asset obtained in exchange for new operating lease liabilities		717,000	1,159,000	1,748,000
Non-cash assets acquired:
Federal Home Loan Bank stock		0	0	1,767,000
Investment securities		0	0	22,734,000
Loans, including loans held for sale		0	0	426,118,000
Goodwill and other intangible assets, net		0	0	23,125,000
Other assets		0	0	9,304,000
Total non-cash assets acquired		0	0	483,048,000
Liabilities assumed:
Deposits		0	0	409,638,000
Other borrowings		0	0	40,957,000
Other liabilities		0	0	2,490,000
Total liabilities assumed		0	0	453,085,000
Common stock issued for acquisitions		$ 0	$ 0	$ 43,417,000
[1]	The Company adopted ASU 2016-13 as of December 31, 2020. Prior year periods have not been restated.

Summary of Significant Accounti

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2021
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Lakeland Bancorp, Inc. (the “Company”) is a bank holding company whose principal activity is the ownership and management of its wholly owned subsidiary, Lakeland Bank (“Lakeland”). Lakeland operates under a state bank charter and provides full banking services and, as a state bank, is subject to regulation by the New Jersey Department of Banking and Insurance and the Federal Deposit Insurance Corporation. Lakeland generates commercial, mortgage and consumer loans and receives deposits from customers located primarily in northern and central New Jersey and the metropolitan New York area. Lakeland also provides non-deposit products, such as securities brokerage services including mutual funds, variable annuities and insurance. Lakeland operates as a commercial bank offering a wide variety of commercial loans and, to a lesser degree, consumer credits. Its primary strategic aim is to establish a reputation and market presence as the “small and middle market business bank” in its principal markets. Lakeland funds its loans primarily by offering demand deposit, savings and money market, and time deposit accounts to commercial enterprises, individuals and municipalities in the communities we serve. Additionally, it originates residential mortgage loans, and services such loans which are owned by other investors. Lakeland also has an equipment finance division which provides loans to finance equipment primarily to small and medium-sized business clients and an asset-based lending department which specializes in utilizing particular assets to fund the working capital needs of borrowers. The Company and Lakeland are subject to regulations of certain state and federal agencies and, accordingly, are periodically examined by those regulatory authorities. As a consequence of the extensive regulation of commercial banking activities, Lakeland’s business is particularly susceptible to being affected by state and federal legislation and regulations. Basis of Financial Statement Presentation The accounting and reporting policies of the Company and its subsidiaries conform with U.S.generally accepted accounting principles (“U.S. GAAP”) and predominant practices within the banking industry. The consolidated financial statements include the accounts of the Company, Lakeland, Lakeland NJ Investment Corp., Lakeland Investment Corp., Lakeland Equity, Inc. and Lakeland Preferred Equity, Inc. All significant intercompany balances and transactions have been eliminated in consolidation. Certain reclassifications have been made in the consolidated financial statements to conform with current year classifications. The preparation of financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. These estimates and assumptions also affect reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. The principal estimate that is particularly susceptible to significant change in the near term relates to the allowance for credit losses. The policies regarding this estimate are discussed below. The Company’s chief operating decision maker is its Chief Executive Officer. All of the Company’s financial services activities are interrelated and each activity is dependent and assessed based on how each of the activities of the Company supports the others. For example, commercial lending is dependent upon the ability of the Company to fund itself with deposits and other borrowings and to manage interest rate and credit risk. The situation is also similar for consumer and residential mortgage lending. Moreover, the Company primarily operates in one market area, northern and central New Jersey, metropolitan New York and contiguous areas. Therefore, all significant operating decisions are based upon analysis of the Company as one operating segment or unit. Accordingly, the Company has determined that it has one operating segment and thus one reporting segment. Cash and cash equivalents Cash and cash equivalents are defined as cash on hand, cash items in the process of collection, amounts due from banks and federal funds sold with an original maturity of three months or less. A portion of Lakeland’s cash on hand and on deposit with the Federal Reserve Bank was required to meet regulatory reserve and clearing requirements. Securities Debt investment securities are classified as held to maturity or available for sale. Management determines the appropriate classification of securities at the time of purchase. Investments in securities, for which management has both the ability and intent to hold to maturity, are classified as held to maturity and carried at cost, adjusted for the amortization of premiums and accretion of discounts computed by the effective interest method. Investments in debt securities, which management believes may be sold prior to maturity due to changes in interest rates, prepayment risk, liquidity requirements or other factors, are classified as available for sale. Net unrealized gains and losses for such securities, net of tax effect, are reported as other comprehensive income or loss in stockholders' equity and excluded from the determination of net income. Gains or losses on disposition of securities are based on the net proceeds and the adjusted carrying amount of the securities sold using the specific identification method. For securities available for sale, the Company adopted Accounting Standards Update ("ASU") 2016-13 - Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments ("ASU 2016-13") on December 31, 2020, effective January 1, 2020, which eliminates the concept of other than temporary impairment and instead requires entities to determine if impairment is related to credit loss or non-credit loss. In making the assessment of whether a loss is from credit or other factors, management considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency and adverse conditions related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security are compared to the amortized cost basis of the security. If the present value of cash flows is less than the amortized cost basis, a credit loss exists and an allowance is created, limited by the amount that the fair value is less than the amortized cost basis. Subsequent activity related to the credit loss component in the form of write-offs or recoveries is recognized as part of the allowance for credit losses on securities available for sale. The allowance for credit losses on held-to-maturity debt securities under ASU 2016-13 is initially recognized upon acquisition of the securities, and subsequently remeasured on a recurring basis. Held-to-maturity securities are reviewed upon acquisition to determine whether it has experienced a more-than-insignificant deterioration in credit quality since its original issuance date, i.e., if they meet the definition of a purchased credit impaired asset (“PCDs”). Non-PCD held-to-maturity securities are carried at cost and adjusted for amortization of premiums or accretion of discounts. Expected credit losses on held-to-maturity debt securities through the life of the financial instrument are estimated and recognized as an allowance for credit losses on the balance sheet with a corresponding adjustment to current earnings. Subsequent favorable or adverse changes in expected cash flow will first decrease or increase the allowance for credit losses. Management measures expected credit losses on held to maturity securities on a collective basis by major security type. The held to maturity portfolio is classified into the following major security types: U.S. government agencies, mortgage-backed securities-residential, collateralized mortgage obligations-residential, mortgage-backed securities-multi-family, collateralized mortgage obligations-multi-family and obligations of states and political subdivisions. All of the mortgage-backed securities are issued by U.S. government agencies and are either explicitly or implicitly guaranteed by the U.S. government, are highly rated by major rating agencies and have a long history of no credit losses and, therefore, the expectation of non-payment is zero. At each reporting period, the Company evaluates whether the securities in a segment continue to exhibit similar risk characteristics as the other securities in the segment. If the risk characteristics of a security change, such that they are no longer similar to other securities in the segment, the Company will evaluate the security with a different segment that shares more similar risk characteristics. A range of historical losses method is utilized in estimating the net amount expected to be collected for mortgage-backed securities, collateralized mortgage obligations and obligations of states and political subdivisions. A debt security, either available for sale or held to maturity, is designated as non-accrual if the payment of interest is past due and unpaid for 30 days or more. Once a security is placed on non-accrual, accrued interest receivable is reversed and further interest income recognition is ceased. Since the non-accrual policy results in a timely reversal of interest receivable, the Company does not record an allowance for credit losses on interest receivable. The security will not be restored to accrual status until the security has been current on interest payments for a sustained period, i.e., a consecutive period of six months or two quarters; and the Company expects repayment of the remaining contractual principal and interest. However, if the security continues to be in deferral status, or the Company does not expect to collect the remaining interest payments and the contractual principal, charge-off is to be assessed. Upon charge-off, the allowance is written off and the loss represents a permanent write-down of the cost basis of the security. The Company made the election to exclude accrued interest receivable on securities from the estimate of credit losses. Accrued interest receivable totaled $5.3 million and $3.3 million on securities at December 31, 2021 and 2020, respectively. Prior to January 1, 2020, we regularly evaluated our debt securities to determine whether there have been any events or economic circumstances indicating that a security with an unrealized loss has suffered other-than-temporary impairment. A debt security was considered impaired if the fair value was less than its amortized cost basis at the reporting date. If impaired, the Company then assessed whether the unrealized loss was other-than-temporary. An unrealized loss on a debt security was generally deemed to be other-than-temporary and a credit loss was deemed to exist if the present value, discounted at the security’s effective rate, of the expected future cash flows was less than the amortized cost basis of the debt security. As a result, the credit loss component of an other-than-temporary impairment write-down for debt securities was recorded in earnings while the remaining portion of the impairment loss was recognized, net of tax, in other comprehensive income provided that the Company did not intend to sell the underlying debt security and it was more-likely-than not that the Company would not have to sell the debt security prior to recovery of the unrealized loss, which may be to maturity. If the Company intended to sell any securities with an unrealized loss or it was more-likely-than not that the Company would be required to sell the investment securities, before recovery of their amortized cost basis, then the entire unrealized loss would be recorded in earnings. The Company has an equity securities portfolio which consists of investments in Community Reinvestment funds and investments in other financial institutions for market appreciation purposes. During the fourth quarter of 2020, the Company sold the remainder of its investments in other financial institutions. Net unrealized gains and losses for this portfolio are recognized through net income. Loans Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are carried at the amount of unpaid principal and are net of unearned discount, unearned loan fees and an allowance for credit losses. The Company elected to exclude accrued interest receivable balances from the amortized cost basis. Interest receivable is included as a separate line item on the consolidated balance sheets. The Company also elected not to estimate an allowance on interest receivable balances because it has policies in place that provide for the accrual of interest to cease on a timely basis when all contractual amounts due are not expected and accrued and unpaid interest is reversed. Interest income is accrued as earned on a simple interest basis, adjusted for prepayments. All unamortized fees and costs related to the loan are amortized over the life of the loan using the interest method. Accrual of interest is discontinued on a loan when management believes, after considering economic and business conditions and collection efforts, that the borrower’s financial condition is such that full collection of interest and principal is doubtful. When a loan is placed on such non-accrual status, all accumulated accrued interest receivable is reversed out of current period income. At the time of adoption of ASU 2016-13, the Company expanded its portfolio of collectively assessed loans to include nine portfolio segments, taking into consideration common loan attributes and risk characteristics, as well as historical reporting metrics and data availability. Loan attributes and risk characteristics considered in segmentation include: borrower type, repayment source, collateral type, product type, purpose or nature of financing, typical contractual maturity and repayment terms, interest rate structure, credit management metrics, lending policies and procedures, and personnel responsible for underwriting, approval, monitoring, and collections. The close alignment of the portfolio segments is consistent with shared drivers of credit loss (e.g., unemployment, interest rates, property values, etc.) expected among loans within the various segments. The nine segments include: 1. Non-owner Occupied Commercial : Permanent mortgages extended to investors and secured by non-owner occupied commercial real estate, such as office, retail, industrial and mixed-use properties. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 2. Owner Occupied Commercial : Permanent mortgages extended to businesses and secured by owner occupied commercial real estate, such as office, retail, and industrial properties. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 3. Multifamily : Permanent mortgages extended to investors and secured by multifamily residential real estate. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 30-year schedule. They are generally fully advanced with no unfunded commitment. 4. Non-owner Occupied Residential : Permanent mortgages extended to investors and secured by one to four family residential real estate. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 5. Commercial, Industrial and Other : Commercial loans extended to businesses. These loans may be either unsecured or secured by various types of collateral, such as accounts receivable, inventory, equipment, and/or real estate. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with terms of one 6. Construction : Interim loans for the development or construction of commercial or residential property. Repayment may come from either the sale or refinance of the real estate that secures the loan. These loans are typically originated with a term of one 7. Equipment Finance : Term financing extended to businesses. These loans are typically originated for the purchase of fixed assets, such as machinery, equipment, and vehicles and are secured by the acquired assets. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with terms of three 8. Residential : Permanent mortgages extended to consumers and secured by owner occupied one to four family residential real estate held in portfolio. Primary source of repayment for these loans is personal income. These loans are generally originated with contractual terms of 15 to 30 years and are fully amortizing over their term. They are fully advanced at closing with no unfunded commitment. 9. Consumer : Loans extended to consumers with primary source of repayment being personal income. The Consumer segment includes home equity lines of credit, closed-end home equity loans (secured by both first and junior liens) and other consumer loans, such as automobile and revolving credit plans. Commercial loans are placed on non-accrual status with all accrued interest and unpaid interest reversed if (a) because of the deterioration in the financial position of the borrowers they are maintained on a cash basis (which means payments are applied when and as received rather than on a regularly scheduled basis), (b) payment in full of interest or principal is not expected, or (c) principal and interest have been in default for a period of 90 days or more unless the obligation is both well-secured and in process of collection. Residential mortgage loans and closed-end consumer loans are placed on non-accrual status at the time principal and interest have been in default for a period of 90 days or more, except where there exists sufficient collateral to cover the defaulted principal and interest payments, and the loans are well-secured and in the process of collection. Open-end consumer loans secured by real estate are generally placed on non-accrual and reviewed for charge-off when principal and interest payments are four months in arrears unless the obligations are well-secured and in the process of collection. Interest thereafter on such charged-off loans is taken into income when received only after full recovery of principal. As a general rule, a non-accrual asset may be restored to accrual status when none of its principal or interest is due and unpaid, satisfactory payments have been received for a sustained period (usually six months), or when it otherwise becomes well-secured and in the process of collection. With the adoption of ASU 2016-13, loans acquired in a business combination that have experienced a more-than-significant deterioration in credit quality since origination are considered purchased credit deteriorated ("PCD") loans. Management evaluates acquired loans for deterioration in credit quality based on the following: (a) non-accrual status; (b) troubled debt restructured designation; (c) risk rating lower than "Pass," and (d) delinquency status. At the acquisition date, an estimate of expected credit losses is made for groups of PCD loans with similar risk characteristics and individual PCD loans without similar risk characteristics. This initial allowance for credit losses is allocated to individual PCD loans and added to the purchase price or acquisition date fair values to establish the initial amortized cost basis of the PCD loans. As the initial allowance for credit losses is added to the purchase price, there is no credit loss expense recognized upon acquisition of a PCD loan. Any difference between the unpaid principal balance of PCD loans and the amortized cost basis is considered to relate to noncredit factors and results in a discount or premium, which is recognized through interest income on a level-yield basis over the lives of the related loans. All loans considered to be purchased credit-impaired ("PCI") prior to the adoption of ASU 2016-13 were converted to PCD upon adoption. For acquired loans not deemed to be PCD at acquisition, the differences between the initial fair value and the unpaid principal balance are recognized as interest income on a level-yield basis over the lives of the related loans. At the acquisition date, an initial allowance for expected credit losses is estimated and recorded as credit loss expense. The subsequent measurement of expected credit losses for all acquired loans is the same as the subsequent measurement of expected credit losses for originated loans. Allowance for Credit Losses Upon the adoption of ASU 2016-13, t he allowance for credit losses reserve including the allowance for the funded portion and the reserve for the unfunded portion, represents management’s estimate of current expected credit losses in the Company’s loan portfolio over its expected life, which is the contract term adjusted for expected prepayments and options to extend the contractual term that are not unconditionally cancellable by us. Management’s measurement of expected credit losses is based on relevant information about past events, current conditions, prepayments and reasonable and supportable forecasts of future economic conditions. It is presented as an offset to the amortized cost basis or as a separate liability in the case of off-balance-sheet credit exposures. The Company uses an open pool loss-rate method to calculate an institution-specific historical loss rate based on historical loan level loss experience for collectively assessed loans with similar risk characteristics. The Company’s methodology considers relevant information about past and current economic conditions, as well as a single economic forecast over a reasonable and supportable period. The loss rate is applied over the remaining life of loans to develop a “baseline lifetime loss.” The baseline lifetime loss is adjusted for changes in macroeconomic variables, including but not limited to interest rates, housing prices, GDP and unemployment, over the reasonable and supportable forecast period. After the reasonable and supportable forecast period, the adjusted loss rate reverts on a straight-line basis to the historical loss rate. The reasonable and supportable forecast and the reversion periods are established for each portfolio segment. The Company measures expected credit losses of financial assets by multiplying the adjusted loss rates to the amortized cost basis of each asset taking into consideration amortization, prepayment and defaults. Changes in any of these factors, assumptions or the availability of new information, could require that the allowance be adjusted in future periods, perhaps materially. Qualitative Adjustments: The Company considers five standard qualitative general reserve factors ("qualitative adjustments"): nature and volume of loans, lending management, policy and procedures, independent review and changes in environment. Qualitative adjustments are designed to address risks that are not captured in the quantitative reserves (“quantitative reserve”). Other qualitative adjustments or model overlays may also be recorded based on expert credit judgment in circumstances where, in the Company’s view, the standard qualitative reserve factors do not capture all relevant risk factors. The use of qualitative reserves may require significant judgment that may impact the amount of allowance recognized. Prior to the adoption of ASU 2016-13, the allowance for loan losses was determined in accordance with previous applicable U.S. GAAP and was the estimated amount considered necessary to cover probable and reasonably estimable incurred losses inherent in the loan portfolio at the balance sheet date. In determining the allowance, management would make significant estimates and judgments. The allowance was established through a provision for loan losses charged against income. Loan principal considered to be uncollectible by management was charged against the allowance. Management believed that the allowance was adequate to cover identifiable losses, as well as estimated losses inherent in the portfolio for which certain losses are probable but not specifically identifiable. When an individual loan no longer demonstrates the similar credit risk characteristics as other loans within its current segment, the Company evaluates each for expected credit losses on an individual basis. All non-accrual loans $500,000 and above and all loans designated as troubled debt restructured loans (“TDRs”) are individually evaluated. For collateral-dependent loans, the Company considers the fair value of the collateral, net of anticipated selling costs and other adjustments. For non collateral-dependent individually evaluated loans, the impairment will be measured using the present value of expected future cash flows discounted at the loan's effective interest rate. Shortfalls in collateral or cash flows are charged-off or specifically reserved for in the period the short-fall is identified. Charge-offs are recommended by the Chief Credit Officer and approved by the Company's Board of Directors. TDRs are those loans where significant concessions have been made to borrowers experiencing financial difficulties. Restructured loans typically involve a modification of terms such as a reduction of the stated interest rate lower than the current market rate of a new loan with similar risk, an extended moratorium of principal payments and/or an extension of the maturity date. Insignificant delays in payments are not considered TDRs. Loans that are classified as TDRs will continue to be classified as a TDR until it is fully repaid or until it meets all of the following criteria: 1) the borrower is no longer experiencing financial difficulties, 2) the rate is not less than the rate provided for similar credit risk, 3) other terms are no less favorable than similar new debt and 4) no concessions were granted. Prior to the adoption of ASU 2016-13, all loans with the TDR designation were considered to be impaired, even if they were accruing. With the adoption of ASU 2016-13, the definition of impaired loans was removed from accounting guidance. To identify loans which meet the definition of a reasonably expected TDR under ASC 326-20, the Company has determined the following criteria to be used in assessing whether a loan is considered a reasonably expected TDR: • A loan with a risk rating of Special Mention, or worse; • A loan identified as a foreclosure in process; • Indicated via review and assessment that a modification is probable; and • A modification approved, on a net concession/modification basis, that benefits the customer. The methods for estimating expected credit losses on reasonably expected TDRs are the same as those specified for existing TDRs. Reasonably expected TDR’s $500,000 and above that are anticipated to remain on accrual status will normally have their reserves determined using the discounted cash flow method, while those below $500,000 will be included in, and be assessed as part of, the population of collectively evaluated pooled loans. Reasonably expected TDRs that are anticipated to be placed on non-accrual status will be considered collateral-dependent. Section 4013 of the CARES Act, as interpreted by the "Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working With Customers Affected by the Coronavirus (Revised)" (“Revised Statement”), dated April 17, 2020, includes criteria that enable financial institutions to exclude from TDR status loans that are modified in connection with COVID-19. Under these provisions, TDR status is not required for the term of a loan modification if (i) the loan modification was made in connection with COVID-19, (ii) the loan was not past due more than 30 days as of December 31, 2019 and (iii) the loan modification was entered into during the period between March 1, 2020, and the earlier of (a) 60 days after COVID-19 was no longer characterized as a National Emergency or (b) December 31, 2020. In December 2020, CAA extended this guidance to modifications made until the earlier of January 1, 2022 or 60 days after the end of the COVID-19 national emergency. Furthermore, pursuant to the Revised Statement, for loan modifications that do not meet these criteria but are made in connection with COVID-19, such loans may be presumed not to be TDR if the loan was current at the time the loan modification program was implemented and the modifications are short-term (e.g., six months). If the criteria are not met under either Section 4013 or the Revised Statement, banks are required to follow their existing accounting policies to determine whether COVID-related modifications should be accounted for as a TDR. The Company has elected to suspend the classification of loan modifications as TDR if they qualify under Section 4013 or the Revised Statement. For past due status, the CARES Act also provides for lenders to continue to report loans in the same delinquency bucket they were in at the time of modification. The Company applied this guidance beginning in 2020. Prior to the adoption of ASU 2016-13, the Company defined impaired loans, a concept that is eliminated in Topic 326, as all non-accrual loans with recorded investments of $500,000 or greater. Impaired loans also included all loans modified as troubled debt restructurings. Loans were considered impaired when, based on current information and events, it was probable that Lakeland would be unable to collect all amounts due in accordance with the original contractual terms of the loan agreement, including scheduled principal and interest payments. Impairment was measured based on the present value of expected cash flows discounted at the loan’s effective interest rate, or as a practical expedient, Lakeland measured impairment based on a loan’s observable market price, or the fair value of the collateral, less estimated costs to sell, if the loan was collateral-dependent. Regardless of the measurement method, Lakeland measured impairment based on the fair value of the collateral when it was determined that foreclosure was probable. Most of Lakeland’s impaired loans were collateral-dependent. Shortfalls in collateral or cash flows were charged-off or specifically reserved for in the period the short-fall was identified. Charge-offs were recommended by the Chief Credit Officer and approved by the Company's Board of Directors. Lakeland grouped impaired commercial loans under $500,000 into homogeneous pools and collectively evaluated them. Interest received on impaired loans was recorded as interest income. However, if management was not reasonably certain that an impaired loan would be repaid in full, or if a specific time frame to resolve full collection could not yet be reasonably determined, all payments received were recorded as reductions of principal. A loan that management designated as impaired was reviewed for charge-off when it was placed on non-accrual status with a resulting charge-off if the loan was not secured by collateral having sufficient liquidation value to repay the loan if the loan was collateral dependent or charged off if deemed uncollectible. For a loan that was not collateral dependent, a reserve would be established for any shortfall in expected cash flows. Charge-offs were recommended by the Chief Credit Officer and approved by the Board of Directors. Off-Balance Sheet Credit Exposures The Company is required to include the unfunded commitment that is expected to be funded in the future within the allowance calculation. The Company participates in lending that results in an off-balance-sheet unfunded commitment balance. Funding commitments are currently underwritten with conditionally cancellable language by the Company. To determine the expected funding balance remaining, the Comp

Business Combinations

Business Combinations	12 Months Ended
	Dec. 31, 2021
Business Combination and Asset Acquisition [Abstract]
Business Combinations	Business Combinations The Company completed its acquisition of Highlands Bancorp, Inc. ("Highlands"), a bank holding company headquartered in Vernon, New Jersey, on January 4, 2019. Highlands was the parent of Highlands State Bank, which operated four branches in Sussex, Passaic and Morris Counties in New Jersey. This acquisition enabled the Company to broaden its presence in those counties. The acquisition was accounted for under the acquisition method of accounting and accordingly, the assets acquired and liabilities assumed in the acquisition were recorded at their estimated fair values as of the acquisition date. Highlands' assets were recorded at their fair values as of January 4, 2019 and Highlands' results of operations are included in the Company's Consolidated Statements of Income from that date forward. Direct costs related to acquisitions were expensed as incurred. In 2021 and 2019, the Company recorded $1.8 million and $3.2 million of merger and integration-related expenses, respectively, which have been separately stated in the Company’s Consolidated Statements of Income. The Company recorded no merger related expenses in 2020.

Earnings Per Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2021
Earnings Per Share [Abstract]
Earnings Per Share	Earnings Per Share The Company uses the two class method to compute earnings per common share. Participating securities include non-vested restricted stock and non-vested restricted stock units. The following tables present the computation of basic and diluted earnings per share for the periods presented. Year Ended December 31, 2021 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 95,041 50,624 $ 1.87 Less: earnings allocated to participating securities 1,142 — 0.02 Net income available to common shareholders 93,899 50,624 1.85 Effect of dilutive securities Stock options and restricted stock — 246 — Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 93,899 50,870 $ 1.85 Year Ended December 31, 2020 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 57,518 50,540 $ 1.14 Less: earnings allocated to participating securities 511 — 0.01 Net income available to common shareholders 57,007 50,540 1.13 Effect of dilutive securities Stock options and restricted stock — 110 — Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 57,007 50,650 $ 1.13 Year Ended December 31, 2019 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 70,672 50,477 $ 1.40 Less: earnings allocated to participating securities 596 — 0.01 Net income available to common shareholders 70,076 50,477 1.39 Effect of dilutive securities Stock options and restricted stock — 165 (0.01) Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 70,076 50,642 $ 1.38 There were no antidilutive options to purchase common stock to be excluded from the above computations.

Securities

Securities	12 Months Ended
	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Securities	Securities The amortized cost, gross unrealized gains and losses, allowance for credit losses and the fair value of the Company's investment securities available for sale are as follows: December 31, 2021 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. Treasury and U.S. government agencies $ 202,961 $ 1,215 $ (789) $ — $ 203,387 Mortgage-backed securities, residential 238,456 1,250 (1,731) — 237,975 Collateralized mortgage obligations, residential 191,086 1,693 (1,488) — 191,291 Mortgage-backed securities, multifamily 1,816 — (75) — 1,741 Collateralized mortgage obligations, multifamily 32,254 511 (246) — 32,519 Asset-backed securities 52,518 153 (87) — 52,584 Debt securities 49,598 959 (15) (83) 50,459 Total $ 768,689 $ 5,781 $ (4,431) $ (83) $ 769,956 December 31, 2020 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. Treasury and U.S. government agencies $ 63,868 $ 1,447 $ (313) $ — $ 65,002 Mortgage-backed securities, residential 224,978 3,718 (540) — 228,156 Collateralized mortgage obligations, residential 204,093 4,967 (22) — 209,038 Mortgage-backed securities, multifamily 1,944 — — — 1,944 Collateralized mortgage obligations, multifamily 39,628 1,909 (2) — 41,535 Asset-backed securities 40,915 — (225) — 40,690 Obligations of states and political subdivisions 228,790 5,149 (228) (1) 233,710 Debt securities 35,056 616 — (1) 35,671 Total $ 839,272 $ 17,806 $ (1,330) $ (2) $ 855,746 The amortized cost, gross unrealized gains and losses, allowance for credit losses and the fair value of the Company's investment securities held to maturity are as follows: December 31, 2021 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. government agencies $ 18,672 $ 293 $ — $ — $ 18,965 Mortgage-backed securities, residential 370,247 718 (5,989) — 364,976 Collateralized mortgage obligations, residential 13,921 168 — — 14,089 Mortgage-backed securities, multifamily 2,710 26 (2) — 2,734 Obligations of states and political subdivisions 416,587 810 (5,800) (21) 411,576 Debt securities 3,000 31 — (160) 2,871 Total $ 825,137 $ 2,046 $ (11,791) $ (181) $ 815,211 December 31, 2020 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. government agencies $ 25,565 $ 779 $ — $ — $ 26,344 Mortgage-backed securities, residential 39,276 1,469 (12) — 40,733 Collateralized mortgage obligations, residential 14,590 532 — — 15,122 Mortgage-backed securities, multifamily 705 54 — — 759 Obligations of states and political subdivisions 10,630 280 — — 10,910 Total $ 90,766 $ 3,114 $ (12) $ — $ 93,868 During the third quarter of 2021, the Company transferred $494.2 million of previously designated investment securities available for sale to a held to maturity designation at estimated fair value. The reclassification for the period ended September 30, 2021 is permitted as the Company has appropriately determined the ability and intent to hold these securities as an investment until maturity or call. The securities transferred had an unrealized net gain of $3.8 million at the time of transfer, which is reflected, net of taxes, in accumulated other comprehensive income on the consolidated balance sheet. Subsequent amortization will be recognized over the life of the securities. The Company recorded net amortization of $383,000 during the year ended December 31, 2021. The following table lists contractual maturities of investment securities classified as available for sale and held to maturity as of December 31, 2021. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Available for Sale Held to Maturity (in thousands) Amortized Fair Amortized Fair Due in one year or less $ 12,005 $ 12,063 $ 21,345 $ 21,497 Due after one year through five years 58,188 58,409 34,047 34,192 Due after five years through ten years 124,825 125,735 42,528 42,315 Due after ten years 57,541 57,639 340,339 335,408 252,559 253,846 438,259 433,412 Mortgage-backed and asset-backed securities 516,130 516,110 386,878 381,799 Total $ 768,689 $ 769,956 $ 825,137 $ 815,211 For the year ended December 31, 2021, there were proceeds from sales of available for sale securities of $4.4 million with gross gains on sales of securities of $9,000 and no gross losses on sales of securities. There were proceeds from sales of available for sale securities of $130.9 million with gross gains on sales of securities of $1.3 million and gross losses on sales of securities of $248,000 for the year ended December 31, 2020. There were no sales of securities for the year ended December 31, 2019. Gains or losses on sales of securities are based on the net proceeds and the adjusted carrying amount of the securities sold using the specific identification method. Securities with a carrying value of approximately $1.04 billion and $578.0 million at December 31, 2021 and December 31, 2020, respectively, were pledged to secure public deposits and for other purposes required by applicable laws and regulations. The following tables indicate the length of time individual securities have been in a continuous unrealized loss position for the periods presented: December 31, 2021 Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Unrealized Fair Value Unrealized Number of Fair Value Unrealized AVAILABLE FOR SALE U.S. Treasury and U.S. government agencies $ 76,106 $ 322 $ 14,670 $ 467 15 $ 90,776 $ 789 Mortgage-backed securities, residential 176,990 1,465 14,582 266 45 191,572 1,731 Collateralized mortgage obligations, residential 86,749 1,429 5,000 59 18 91,749 1,488 Mortgage-backed securities, multifamily — — 1,741 75 1 1,741 75 Collateralized mortgage obligations, multifamily 9,083 210 1,072 36 4 10,155 246 Asset-backed securities 14,688 87 — — 3 14,688 87 Debt securities 15,325 (5) 980 20 8 16,305 15 Total $ 378,941 $ 3,508 $ 38,045 $ 923 $ 94 $ 416,986 $ 4,431 HELD TO MATURITY Mortgage-backed securities, residential $ 340,474 $ 5,882 $ 2,376 $ 107 96 $ 342,850 $ 5,989 Mortgage-backed securities, multifamily 2,051 2 — — 1 2,051 2 Obligations of states and political subdivisions 307,827 5,800 — — 239 307,827 5,800 Total $ 650,352 $ 11,684 $ 2,376 $ 107 $ 336 $ 652,728 $ 11,791 December 31, 2020 Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Unrealized Fair Value Unrealized Number of Fair Value Unrealized AVAILABLE FOR SALE U.S. Treasury and U.S. government agencies $ 4,966 $ 29 $ 17,652 $ 284 6 $ 22,618 $ 313 Mortgage-backed securities, residential 84,137 471 5,656 69 30 89,793 540 Collateralized mortgage obligations, residential 23,858 22 — — 7 23,858 22 Mortgage-backed securities, multifamily 1,943 — — — 1 1,943 — Collateralized mortgage obligations, multifamily 2,527 2 — — 1 2,527 2 Asset-backed securities 40,690 225 — — 6 40,690 225 Obligations of states and political subdivisions 15,901 228 — — 10 15,901 228 Total $ 174,022 $ 977 $ 23,308 $ 353 61 $ 197,330 $ 1,330 HELD TO MATURITY Mortgage-backed securities, residential $ 2,561 $ 12 $ — $ — 4 $ 2,561 $ 12 Total $ 2,561 $ 12 $ — $ — 4 $ 2,561 $ 12 For available for sale securities, the Company assesses whether a loss is from credit or other factors and considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency and adverse conditions related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security are compared to the amortized cost basis of the security. If the present value of cash flows is less than the amortized cost, a credit loss exists and an allowance is created, limited by the amount that the fair value is less than the amortized cost basis. For held to maturity securities, management measures expected credit losses on a collective basis by major security type. All of the mortgage-backed securities are issued by U.S. government agencies and are either explicitly or implicitly guaranteed by the U.S. government, are highly rated by major rating agencies and have a long history of no credit losses and, therefore, the expectation of non-payment is zero. A range of historical losses method is utilized in estimating the net amount expected to be collected for mortgage-backed securities, collateralized mortgage obligations and obligations of states and political subdivisions. The gross unrealized losses reported for residential mortgage-backed securities relate to investment securities issued by U.S. government sponsored entities such as Federal National Mortgage Association and Federal Home Loan Mortgage Corporation, and U.S. government agencies such as Government National Mortgage Association. The total gross unrealized losses, shown in the tables above, were primarily attributable to changes in interest rates and levels of market liquidity, relative to when the investment securities were purchased, and not due to the credit quality of the investment securities. Credit Quality Indicators Credit ratings, which are updated monthly, are a key measure for estimating the probability of a bond's default and for monitoring credit quality on an on-going basis. For bonds other than U.S. Treasuries and bonds issued or guaranteed by U.S. government agencies, credit ratings issued by one or more nationally recognized statistical rating organization are considered in conjunction with an assessment by the Company's management. Investment grade reflects a credit quality of A or above. The tables below indicate the credit profile of the Company's investment securities held to maturity at amortized cost for the periods presented: December 31, 2021 AAA AA A BBB Not Rated Total (in thousands) U.S. Treasury and U.S. government agencies $ 18,672 $ — $ — $ — $ — $ 18,672 Mortgage-backed securities, residential 370,247 — — — — 370,247 Collateralized mortgage obligations, residential 13,921 — — — — 13,921 Mortgage-backed securities, multifamily 2,710 — — — — 2,710 Obligations of states and political subdivisions 143,777 270,909 1,068 — 833 416,587 Debt securities — — — 3,000 — 3,000 Total $ 549,327 $ 270,909 $ 1,068 $ 3,000 $ 833 $ 825,137 December 31, 2020 AAA AA Total (in thousands) U.S. Treasury and U.S. government agencies $ 25,565 $ — $ 25,565 Mortgage-backed securities, residential 39,276 — 39,276 Collateralized mortgage obligations, residential 14,590 — 14,590 Mortgage-backed securities, multifamily 705 — 705 Obligations of states and political subdivisions 2,959 7,671 10,630 Total $ 83,095 $ 7,671 $ 90,766 Equity securities at fair value The Company has an equity securities portfolio which consists of investments in Community Reinvestment funds. The fair value of the equity portfolio was $17.4 million and $14.7 million at December 31, 2021 and December 31, 2020, respectively. The Company recorded no sales of equity securities for the year ended December 31, 2021 and recorded $4.1 million and $1.3 million of proceeds from sales of equity securities for the years ended December 31, 2020 and 2019, respectively. The Company recorded $285,000 and $552,000 in fair value losses on equity securities in noninterest income for the year ended December 31, 2021 and 2020, respectively. and fair value gains on equity securities of $496,000 during 2019. As of December 31, 2021, the Company's investments in Community Reinvestment funds include $6.8 million that are primarily invested in community development loans that are guaranteed by the SBA. Because the funds are primarily guaranteed by the federal government, there are minimal changes in fair value between accounting periods. These funds can be redeemed with 60 days' notice at the net asset value less unpaid management fees with the approval of the fund manager. As of December 31, 2021, the net amortized cost equaled the fair value of the investment. There are no unfunded commitments related to these investments. The Community Reinvestment funds also include $10.5 million of investment in government guaranteed loans, mortgage-backed securities, small business loans and other instruments supporting affordable housing and economic development as of December 31, 2021. The Company may redeem these funds at the net asset value calculated at the end of the current business day less any unpaid management fees. There are no restrictions on redemptions for the holdings in these investments other than the notice required by the fund manager. There are no unfunded commitments related to these investments.

Loans

Loans	12 Months Ended
	Dec. 31, 2021
Receivables [Abstract]
Loans	= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 3,009 $ — $ — $ 2,624 Owner occupied commercial 2,810 — — 2,398 Non-owner occupied residential 2,852 — — 2,567 Commercial, industrial and other 6,763 — — 1,122 Equipment finance 43 — — — Residential mortgage 817 — — 694 Consumer 687 — 1 — Total $ 16,981 $ — $ 1 $ 9,405 December 31, 2020 (in thousands) Non-accrual Interest Income Recognized on Non-accrual Loans Amortized Cost Basis of Loans >= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 16,537 $ — $ — $ 14,719 Owner occupied commercial 14,271 — — 12,371 Multifamily 626 — — — Non-owner occupied residential 2,217 — — 1,580 Commercial, industrial and other 2,633 — — 1,418 Construction 1,440 — — 1,234 Equipment finance 327 — — — Residential mortgage 2,469 — — 1,015 Consumer 2,243 — 1 — Total $ 42,763 $ — $ 1 $ 32,337 At December 31, 2021 and December 31, 2020, there was one loan with a recorded investment of $1,000 that was past due more than 89 days and still accruing. The Company had $930,000 and $1.7 million in residential mortgages and consumer home equity loans included in total non-accrual loans that were in the process of foreclosure at December 31, 2021 and December 31, 2020, respectively. Impaired Loans The following table presents, under previously applicable GAAP, loans individually evaluated for impairment by the portfolio segments existing at December 31, 2019. Recorded Contractual Related Interest Average (in thousands) Loans without related allowance: Commercial, secured by real estate $ 12,478 $ 12,630 $ — $ 164 $ 10,386 Commercial, industrial and other 1,391 1,381 — 16 1,334 Construction 1,663 1,661 — 2 82 Equipment finance — — — — — Residential mortgage 803 815 — — 233 Consumer — — — — — Loans with related allowance: Commercial, secured by real estate 3,470 3,706 228 190 4,554 Commercial, industrial and other 113 113 5 6 113 Construction — — — — — Equipment finance 23 23 10 — 21 Residential mortgage 1,512 1,682 104 19 926 Consumer 671 765 5 29 693 Total: Commercial, secured by real estate $ 15,948 $ 16,336 $ 228 $ 354 $ 14,940 Commercial, industrial and other 1,504 1,494 5 22 1,447 Construction 1,663 1,661 — 2 82 Equipment finance 23 23 10 — 21 Residential mortgage 2,315 2,497 104 19 1,159 Consumer 671 765 5 29 693 $ 22,124 $ 22,776 $ 352 $ 426 $ 18,342 Troubled Debt Restructurings Loans are classified as troubled debt restructured loans ("TDR") in cases where borrowers experience financial difficulties and Lakeland makes certain concessionary modifications to contractual terms. Restructured loans typically involve a modification of terms such as a reduction of the stated interest rate, a moratorium of principal payments and/or an extension of the maturity date at a stated interest rate lower than the current market rate of a new loan with similar risk. The CARES Act provided relief from TDR classification for certain loan modifications related to the COVID-19 pandemic beginning March 1, 2020 through the earlier of 60 days after the end of the pandemic or December 31, 2020. Additionally, banking regulatory agencies issued interagency guidance that COVID-19 related short-term modifications (i.e., six months or less) granted to borrowers that were current as of the loan modification program implementation date do not need to be considered TDRs. The Consolidated Appropriations Act, 2021 (the "CAA"), which was signed into law on December 27, 2020, extended this guidance to modifications made until the earlier of January 1, 2022 or 60 days after the end of the COVID-19 national emergency. The Company elected this provision of the CARES Act and excluded modified loans that met the required guidelines for relief from its TDR classification. At December 31, 2021, no loans were on COVID-related deferrals as the remaining 90-day loan deferments expired and borrowers began paying their pre-deferral loan payments in the first quarter of 2021. For most commercial loans, borrowers are paying their pre-deferral loan payments plus an additional monthly amount to catch up on the payments that were deferred. None of these modifications were considered TDRs. At December 31, 2021 and 2020, TDRs totaled $3.5 million and $5.0 million, respectively. Accruing TDRs totaled $3.3 million and non-accrual TDRs totaled $127,000 at December 31, 2021. Accruing TDRs and non-accrual TDRs totaled $3.9 million and $1.1 million, respectively, at December 31, 2020. There was one consumer loan totaling $115,000 that was restructured during 2021 that met the definition of a TDR, while no loans were restructured during 2020 that met the definition of a TDR. There were no restructured loans that subsequently defaulted in 2021; however, two consumer loans totaling $83,000 that were TDRs within the previous twelve months had subsequently defaulted in 2020. Related Party Loans Lakeland has entered into lending transactions in the ordinary course of business with directors, executive officers, principal stockholders and affiliates of such persons on similar terms, including interest rates and collateral, as those prevailing for comparable transactions with other borrowers not related to Lakeland. At December 31, 2021 and 2020, loans to these related parties amounted to $64.0 million and $75.7 million, respectively. There were new loans of $5.0 million to related parties and repayments of $16.7 million from related parties in 2021. Mortgages Held for Sale Residential mortgages originated by the bank and held for sale in the secondary market are carried at the lower of cost or fair market value. Fair value is generally determined by the value of purchase commitments on individual loans. Losses are recorded as a valuation allowance and charged to earnings. As of December 31, 2021, Lakeland had $1.9 million in mortgages held for sale compared to $1.3 million as of December 31, 2020. Equipment Finance Receivables Future minimum payments of equipment finance receivables at December 31, 2021 are expected as follows: (in thousands) 2022 $ 40,997 2023 34,476 2024 25,736 2025 15,388 2026 5,885 Thereafter 730 $ 123,212 Other Real Estate and Other Repossessed Assets At December 31, 2021 and December 31, 2020, Lakeland had no other real estate owned and held no other repossessed assets. For the year ended December 31, 2021, Lakeland had no writedowns of other real estate owned and for the years ended December 31, 2020 and 2019 had writedowns of $39,000 and $153,000, respectively, recorded in other expense in the Consolidated Statement of Income." id="sjs-B4">Loans The following table summarizes the composition of the Company’s loan portfolio. (in thousands) December 31, 2021 December 31, 2020 Non-owner occupied commercial $ 2,316,284 $ 2,398,946 Owner occupied commercial 908,449 827,092 Multifamily 972,233 813,225 Non-owner occupied residential 177,097 200,229 Commercial, industrial and other 462,406 718,189 Construction 302,228 266,883 Equipment finance 123,212 116,690 Residential mortgage 438,710 377,380 Consumer 275,529 302,598 Total $ 5,976,148 $ 6,021,232 Loans are recognized at amortized cost, which includes principal balance and net deferred loan fees and costs. The Company elected to exclude accrued interest receivable from amortized cost. Accrued interest receivable is reported separately in the Consolidated Balance Sheets and totaled $13.9 million at December 31, 2021 and $16.1 million at December 31, 2020. Loan origination fees and certain direct loan origination costs are deferred and the net fee or cost is recognized in interest income as an adjustment of yield. Net deferred loan fees are included in loans by respective segment and total $5.8 million and $10.0 million at December 31, 2021 and December 31, 2020, respectively. At December 31, 2021 and December 31, 2020, Small Business Association ("SBA") Paycheck Protection Program ("PPP") loans totaled $56.6 million and $284.6 million, respectively, and are included in the balance of commercial, industrial and other loans. Consumer loans included overdraft deposit balances of $184,000 and $650,000 at December 31, 2021 and December 31, 2020, respectively. Loans pledged for potential borrowings at the Federal Home Loan Bank of New York ("FHLB") totaled $2.30 billion and $2.28 billion at December 31, 2021 and December 31, 2020, respectively. Credit Quality Indicators Management closely and continually monitors the quality of its loans and assesses the quantitative and qualitative risks arising from the credit quality of its loans. Lakeland assigns a credit risk rating to all loans and loan commitments. The credit risk rating system has been developed by management to provide a methodology to be used by loan officers, department heads and senior management in identifying various levels of credit risk that exist within the loan portfolios. The risk rating system assists senior management in evaluating the loan portfolio and analyzing trends. In assigning risk ratings, management considers, among other things, the borrower’s ability to service the debt based on relevant information such as current financial information, historical payment experience, credit documentation, public information and current economic conditions. Management categorizes loans and commitments into the following risk ratings: Pass: "Pass" assets are well protected by the current net worth and paying capacity of the obligor or guarantors, if any, or by the fair value of any underlying collateral. Watch: "Watch" assets require more than the usual amount of monitoring due to declining earnings, strained cash flow, increasing leverage and/or weakening market. These borrowers generally have limited additional debt capacity and modest coverage and average or below average asset quality, margins and market share. Special Mention: "Special mention" assets exhibit identifiable credit weakness, which if not checked or corrected could weaken the loan quality or inadequately protect the bank’s credit position at some future date. Substandard: "Substandard" assets are inadequately protected by the current sound worth and paying capacity of the obligors or of the collateral pledged, if any. A substandard loan has a well-defined weakness or weaknesses that may jeopardize the liquidation of the debt. Doubtful: "Doubtful" assets that exhibit all of the weaknesses inherent in substandard loans, but have the added characteristics that the weaknesses make collection or liquidation in full improbable on the basis of existing facts. Loss: “Loss” is a rating for loans or portions of loans that are considered uncollectible and of such little value that their continuance as bankable loans is not warranted. The following table presents the risk category of loans by class of loan and vintage as of December 31, 2021. Term Loans by Origination Year (in thousands) 2021 2020 2019 2018 2017 Pre-2017 Revolving Loans Revolving to Term Total Non-owner occupied commercial Pass $ 363,459 $ 516,131 $ 295,944 $ 189,592 $ 195,733 $ 562,338 $ 18,795 $ — $ 2,141,992 Watch — — 25,292 14,660 4,641 47,011 130 — 91,734 Special mention — 458 — 5,749 14,639 6,602 — — 27,448 Substandard 119 431 332 2,656 8,000 43,572 — — 55,110 Total 363,578 517,020 321,568 212,657 223,013 659,523 18,925 — 2,316,284 Owner occupied commercial Pass 209,515 133,292 83,395 54,019 48,850 252,001 8,343 108 789,523 Watch — 5,757 2,134 900 280 24,873 — — 33,944 Special mention — 9,694 21,837 12,632 95 17,851 — — 62,109 Substandard 5 — — 2,597 1,299 18,972 — — 22,873 Total 209,520 148,743 107,366 70,148 50,524 313,697 8,343 108 908,449 Multifamily Pass 225,060 255,016 72,438 71,366 73,122 207,509 18,161 1,281 923,953 Watch — 966 — 13,709 854 6,497 — — 22,026 Special mention — 2,470 — — 8,944 2,948 — — 14,362 Substandard — — 5,485 1,321 — 4,987 99 — 11,892 Total 225,060 258,452 77,923 86,396 82,920 221,941 18,260 1,281 972,233 Non-owner occupied residential Pass 28,476 18,527 16,928 15,695 18,048 51,194 7,288 — 156,156 Watch — — — — 651 5,057 — — 5,708 Special mention — — 523 837 1,205 284 515 — 3,364 Substandard — 3,062 510 4,797 988 2,512 — — 11,869 Total 28,476 21,589 17,961 21,329 20,892 59,047 7,803 — 177,097 Commercial, industrial and other Pass 100,921 23,940 65,225 11,636 3,808 37,479 191,293 872 435,174 Watch 939 461 446 — 1,378 173 5,056 — 8,453 Special mention — — — — 1,896 443 1,365 — 3,704 Substandard 101 7,352 — 1,276 496 422 5,428 — 15,075 Total 101,961 31,753 65,671 12,912 7,578 38,517 203,142 872 462,406 Construction Pass 108,585 84,993 40,847 30,125 23,578 3,654 — — 291,782 Special mention — — — — 10,446 — — — 10,446 Total 108,585 84,993 40,847 30,125 34,024 3,654 — — 302,228 Equipment finance Pass 50,482 30,486 27,626 10,238 3,128 803 — — 122,763 Substandard — — 216 177 56 — — — 449 Total 50,482 30,486 27,842 10,415 3,184 803 — — 123,212 Residential mortgage Pass 171,442 112,680 27,228 20,784 9,103 96,510 — — 437,747 Substandard 12 — — 123 694 134 — — 963 Total 171,454 112,680 27,228 20,907 9,797 96,644 — — 438,710 Consumer Pass 35,283 10,476 5,358 4,561 3,260 24,888 190,481 34 274,341 Substandard 32 — — — — 630 526 — 1,188 Total 35,315 10,476 5,358 4,561 3,260 25,518 191,007 34 275,529 Total loans $ 1,294,431 $ 1,216,192 $ 691,764 $ 469,450 $ 435,192 $ 1,419,344 $ 447,480 $ 2,295 $ 5,976,148 The following table presents the risk category of loans by class of loan and vintage as of December 31, 2020. Term Loans by Origination Year (in thousands) 2020 2019 2018 2017 2016 Pre-2016 Revolving Loans Revolving to Term Total Non-owner occupied commercial Pass $ 570,665 $ 376,681 $ 217,931 $ 251,751 $ 187,605 $ 509,573 $ 50,071 2,246 $ 2,166,523 Watch 770 638 8,498 5,936 19,579 47,680 315 — 83,416 Special mention 3,400 3,131 8,377 9,115 19,936 7,894 2,895 — 54,748 Substandard — — 2,809 15,903 14,844 60,703 — — 94,259 Total 574,835 380,450 237,615 282,705 241,964 625,850 53,281 2,246 2,398,946 Owner occupied commercial Pass 116,512 76,224 80,244 81,215 62,118 245,330 11,072 179 672,894 Watch 11,347 22,932 411 3,651 8,038 23,612 673 — 70,664 Special mention — 2,218 929 113 4,317 38,638 — — 46,215 Substandard 434 16 3,038 641 5,770 27,376 44 — 37,319 Total 128,293 101,390 84,622 85,620 80,243 334,956 11,789 179 827,092 Multifamily Pass 251,708 59,694 85,748 93,368 117,155 145,786 21,713 — 775,172 Watch — — 600 — — 8,472 — — 9,072 Special mention 9,781 — — 2,399 — 1,124 — — 13,304 Substandard — 5,481 — — 9,512 684 — — 15,677 Total 261,489 65,175 86,348 95,767 126,667 156,066 21,713 — 813,225 Non-owner occupied residential Pass 23,506 24,378 27,752 24,344 21,488 53,200 8,180 171 183,019 Watch — 300 — 1,174 — 5,757 — — 7,231 Special mention — 496 1,199 392 293 656 655 — 3,691 Substandard 876 512 1,200 1,295 692 1,713 — — 6,288 Total 24,382 25,686 30,151 27,205 22,473 61,326 8,835 171 200,229 Commercial, industrial and other Pass 299,091 84,917 16,245 7,216 18,358 41,900 208,519 531 676,777 Watch 287 3,701 156 1,643 301 369 2,324 — 8,781 Special mention — — 884 764 2,275 — 4,727 — 8,650 Substandard 7,177 50 3,559 1,547 1,497 729 9,422 — 23,981 Total 306,555 88,668 20,844 11,170 22,431 42,998 224,992 531 718,189 Construction Pass 56,734 77,117 69,627 29,303 7,681 328 2,190 — 242,980 Watch — — 2,183 11,959 — — — — 14,142 Special mention — — — 8,321 — — — — 8,321 Substandard — — — 206 719 515 — — 1,440 Total 56,734 77,117 71,810 49,789 8,400 843 2,190 — 266,883 Equipment finance Pass 41,528 41,717 20,697 8,834 3,162 426 — — 116,364 Substandard — 98 88 74 64 2 — — 326 Total 41,528 41,815 20,785 8,908 3,226 428 — — 116,690 Residential mortgage Pass 127,336 43,910 34,252 17,548 12,108 139,616 — — 374,770 Substandard — 52 233 1,015 — 1,310 — — 2,610 Total 127,336 43,962 34,485 18,563 12,108 140,926 — — 377,380 Consumer Pass 15,999 9,844 7,490 5,333 4,632 31,861 224,549 166 299,874 Substandard 33 57 31 2 — 2,208 263 130 2,724 Total 16,032 9,901 7,521 5,335 4,632 34,069 224,812 296 302,598 Total loans $ 1,537,184 $ 834,164 $ 594,181 $ 585,062 $ 522,144 $ 1,397,462 $ 547,612 $ 3,423 $ 6,021,232 Past Due and Non-accrual Loans Loans are considered past due if required principal and interest payments have not been received as of the date such payments were contractually due. A loan is generally considered non-performing when it is placed on non-accrual status. A loan is generally placed on non-accrual status when it becomes 90 days past due if such loan has been identified as presenting uncertainty with respect to the collectability of interest and principal. A loan past due 90 days or more may remain on accruing status if such loan is both well secured and in the process of collection. In the absence of other intervening factors, loans granted payment deferrals related to COVID-19 are not reported as past due or placed on non-accrual status provided the borrowers have met the criteria in the CARES Act or otherwise have met the criteria included in an interagency statement issued by bank regulatory agencies. The following tables present the payment status of the recorded investment in past due loans as of the periods noted, by class of loans. December 31, 2021 Past Due (in thousands) Current 30 - 59 Days 60 - 89 Days Greater than 89 days Total Total Loans Non-owner occupied commercial $ 2,312,557 $ — $ 718 $ 3,009 $ 3,727 $ 2,316,284 Owner occupied commercial 905,751 20 — 2,678 2,698 908,449 Multifamily 972,233 — — — — 972,233 Non-owner occupied residential 174,245 — 136 2,716 2,852 177,097 Commercial, industrial and other 461,659 154 — 593 747 462,406 Construction 302,228 — — — — 302,228 Equipment finance 122,923 211 41 37 289 123,212 Residential mortgage 437,574 255 64 817 1,136 438,710 Consumer 274,426 705 135 263 1,103 275,529 Total $ 5,963,596 $ 1,345 $ 1,094 $ 10,113 $ 12,552 $ 5,976,148 December 31, 2020 Past Due (in thousands) Current 30-59 Days 60-89 Days Greater than 89 days Total Total Loans Non-owner occupied commercial $ 2,384,233 $ 1,256 $ 306 $ 13,151 $ 14,713 $ 2,398,946 Owner occupied commercial 811,408 2,759 350 12,575 15,684 827,092 Multifamily 812,597 208 — 420 628 813,225 Non-owner occupied residential 197,802 482 294 1,651 2,427 200,229 Commercial, industrial and other 716,337 125 — 1,727 1,852 718,189 Construction 265,649 — — 1,234 1,234 266,883 Equipment finance 115,124 1,338 98 130 1,566 116,690 Residential mortgage 374,370 1,046 156 1,808 3,010 377,380 Consumer 300,127 1,041 73 1,357 2,471 302,598 Total $ 5,977,647 $ 8,255 $ 1,277 $ 34,053 $ 43,585 $ 6,021,232 The following tables present information on non-accrual loans at December 31, 2021 and December 31, 2020. December 31, 2021 (in thousands) Non-accrual Interest Income Recognized on Non-accrual Loans Amortized Cost Basis of Loans >= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 3,009 $ — $ — $ 2,624 Owner occupied commercial 2,810 — — 2,398 Non-owner occupied residential 2,852 — — 2,567 Commercial, industrial and other 6,763 — — 1,122 Equipment finance 43 — — — Residential mortgage 817 — — 694 Consumer 687 — 1 — Total $ 16,981 $ — $ 1 $ 9,405 December 31, 2020 (in thousands) Non-accrual Interest Income Recognized on Non-accrual Loans Amortized Cost Basis of Loans >= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 16,537 $ — $ — $ 14,719 Owner occupied commercial 14,271 — — 12,371 Multifamily 626 — — — Non-owner occupied residential 2,217 — — 1,580 Commercial, industrial and other 2,633 — — 1,418 Construction 1,440 — — 1,234 Equipment finance 327 — — — Residential mortgage 2,469 — — 1,015 Consumer 2,243 — 1 — Total $ 42,763 $ — $ 1 $ 32,337 At December 31, 2021 and December 31, 2020, there was one loan with a recorded investment of $1,000 that was past due more than 89 days and still accruing. The Company had $930,000 and $1.7 million in residential mortgages and consumer home equity loans included in total non-accrual loans that were in the process of foreclosure at December 31, 2021 and December 31, 2020, respectively. Impaired Loans The following table presents, under previously applicable GAAP, loans individually evaluated for impairment by the portfolio segments existing at December 31, 2019. Recorded Contractual Related Interest Average (in thousands) Loans without related allowance: Commercial, secured by real estate $ 12,478 $ 12,630 $ — $ 164 $ 10,386 Commercial, industrial and other 1,391 1,381 — 16 1,334 Construction 1,663 1,661 — 2 82 Equipment finance — — — — — Residential mortgage 803 815 — — 233 Consumer — — — — — Loans with related allowance: Commercial, secured by real estate 3,470 3,706 228 190 4,554 Commercial, industrial and other 113 113 5 6 113 Construction — — — — — Equipment finance 23 23 10 — 21 Residential mortgage 1,512 1,682 104 19 926 Consumer 671 765 5 29 693 Total: Commercial, secured by real estate $ 15,948 $ 16,336 $ 228 $ 354 $ 14,940 Commercial, industrial and other 1,504 1,494 5 22 1,447 Construction 1,663 1,661 — 2 82 Equipment finance 23 23 10 — 21 Residential mortgage 2,315 2,497 104 19 1,159 Consumer 671 765 5 29 693 $ 22,124 $ 22,776 $ 352 $ 426 $ 18,342 Troubled Debt Restructurings Loans are classified as troubled debt restructured loans ("TDR") in cases where borrowers experience financial difficulties and Lakeland makes certain concessionary modifications to contractual terms. Restructured loans typically involve a modification of terms such as a reduction of the stated interest rate, a moratorium of principal payments and/or an extension of the maturity date at a stated interest rate lower than the current market rate of a new loan with similar risk. The CARES Act provided relief from TDR classification for certain loan modifications related to the COVID-19 pandemic beginning March 1, 2020 through the earlier of 60 days after the end of the pandemic or December 31, 2020. Additionally, banking regulatory agencies issued interagency guidance that COVID-19 related short-term modifications (i.e., six months or less) granted to borrowers that were current as of the loan modification program implementation date do not need to be considered TDRs. The Consolidated Appropriations Act, 2021 (the "CAA"), which was signed into law on December 27, 2020, extended this guidance to modifications made until the earlier of January 1, 2022 or 60 days after the end of the COVID-19 national emergency. The Company elected this provision of the CARES Act and excluded modified loans that met the required guidelines for relief from its TDR classification. At December 31, 2021, no loans were on COVID-related deferrals as the remaining 90-day loan deferments expired and borrowers began paying their pre-deferral loan payments in the first quarter of 2021. For most commercial loans, borrowers are paying their pre-deferral loan payments plus an additional monthly amount to catch up on the payments that were deferred. None of these modifications were considered TDRs. At December 31, 2021 and 2020, TDRs totaled $3.5 million and $5.0 million, respectively. Accruing TDRs totaled $3.3 million and non-accrual TDRs totaled $127,000 at December 31, 2021. Accruing TDRs and non-accrual TDRs totaled $3.9 million and $1.1 million, respectively, at December 31, 2020. There was one consumer loan totaling $115,000 that was restructured during 2021 that met the definition of a TDR, while no loans were restructured during 2020 that met the definition of a TDR. There were no restructured loans that subsequently defaulted in 2021; however, two consumer loans totaling $83,000 that were TDRs within the previous twelve months had subsequently defaulted in 2020. Related Party Loans Lakeland has entered into lending transactions in the ordinary course of business with directors, executive officers, principal stockholders and affiliates of such persons on similar terms, including interest rates and collateral, as those prevailing for comparable transactions with other borrowers not related to Lakeland. At December 31, 2021 and 2020, loans to these related parties amounted to $64.0 million and $75.7 million, respectively. There were new loans of $5.0 million to related parties and repayments of $16.7 million from related parties in 2021. Mortgages Held for Sale Residential mortgages originated by the bank and held for sale in the secondary market are carried at the lower of cost or fair market value. Fair value is generally determined by the value of purchase commitments on individual loans. Losses are recorded as a valuation allowance and charged to earnings. As of December 31, 2021, Lakeland had $1.9 million in mortgages held for sale compared to $1.3 million as of December 31, 2020. Equipment Finance Receivables Future minimum payments of equipment finance receivables at December 31, 2021 are expected as follows: (in thousands) 2022 $ 40,997 2023 34,476 2024 25,736 2025 15,388 2026 5,885 Thereafter 730 $ 123,212 Other Real Estate and Other Repossessed Assets At December 31, 2021 and December 31, 2020, Lakeland had no other real estate owned and held no other repossessed assets. For the year ended December 31, 2021, Lakeland had no writedowns of other real estate owned and for the years ended December 31, 2020 and 2019 had writedowns of $39,000 and $153,000, respectively, recorded in other expense in the Consolidated Statement of Income.

Allowance for Credit Losses

Allowance for Credit Losses	12 Months Ended
	Dec. 31, 2021
Receivables [Abstract]
Allowance for Credit Losses	Allowance for Credit Losses The Company adopted ASU 2016-13, which requires the measurement of expected credit losses for financial assets measured at amortized cost, including loans and certain off-balance-sheet credit exposures on December 31, 2020, effective January 1, 2020. See Note 1 - Summary of Significant Accounting Policies for a description of the adoption of ASU 2016-13 and the Company's allowance methodology. Under the standard, the Company's methodology for determining the allowance for credit losses on loans is based upon key assumptions, including the lookback periods, historic net charge-off factors, economic forecasts, reversion periods, prepayments and qualitative adjustments. The allowance is measured on a collective, or pool, basis when similar risk characteristics exist. Loans that do not share common risk characteristics are evaluated on an individual basis and are excluded from the collective evaluation. At December 31, 2021, loans totaling $5.95 billion were evaluated collectively and the allowance on these balances totaled $53.8 million and loans evaluated on an individual basis totaled $21.2 million with the specific allocations of the allowance for credit losses totaling $4.3 million. Federal regulatory agencies, as an integral part of their examination process, review our loans and the corresponding allowance for credit losses. While we believe that our allowance for credit losses on loans in relation to our current loan portfolio is adequate to cover current and expected losses, we cannot assure you that we will not need to increase our allowance for credit losses on loans or that the regulators will not require us to increase this allowance. Future increases in our allowance for credit losses on loans could materially and adversely affect our earnings and profitability. Allowance for Credit Losses - Loans The allowance for credit losses is summarized in the following table: (in thousands) 2021 2020 Balance at beginning of the period $ 71,124 $ 40,003 Impact of adopting ASU 2016-13 — 6,656 Charge-offs (4,589) (2,053) Recoveries 2,427 541 Net charge-offs (2,162) (1,512) Provision for credit loss - loans (10,915) 25,977 Balance at end of the period $ 58,047 $ 71,124 Accrued interest receivable on loans, reported as a component of accrued interest receivable on the consolidated balance sheet, totaled $13.9 million and $16.1 million at December 31, 2021 and December 31, 2020, respectively. The Company made the election to exclude accrued interest receivable from the estimate of credit losses. The following table details activity in the allowance for credit losses by portfolio segment for the years ended December 31, 2021 and 2020: (in thousands) Balance at December 31, 2020 Charge-offs Recoveries (Benefit) Provision for Credit Loss - Loans Balance at December 31, 2021 Non-owner occupied commercial $ 25,910 $ (2,708) $ 462 $ (3,593) $ 20,071 Owner occupied commercial 3,955 (282) 302 (11) 3,964 Multifamily 7,253 (28) — 1,084 8,309 Non-owner occupied residential 3,321 (223) 165 (883) 2,380 Commercial, industrial and other 13,665 (401) 888 (4,261) 9,891 Construction 786 (54) 75 31 838 Equipment finance 6,552 (346) 61 (2,604) 3,663 Residential mortgage 3,623 (113) 177 227 3,914 Consumer 6,059 (434) 297 (905) 5,017 Total $ 71,124 $ (4,589) $ 2,427 $ (10,915) $ 58,047 (in thousands) Balance at December 31, 2019 (1) Impact of adopting ASU 2016-13 Charge-offs Recoveries (Benefit) Provision for Credit Loss - Loans Balance at December 31, 2020 Non owner occupied commercial $ — $ 17,027 $ (53) $ 29 $ 8,907 $ 25,910 Owner occupied commercial — 3,080 (369) 21 1,223 3,955 Multifamily — 3,717 — — 3,536 7,253 Non owner occupied residential — 2,801 — 22 498 3,321 Commercial, secured by real estate 28,950 (28,950) — — — — Commercial, industrial and other 3,289 2,850 (814) 207 8,133 13,665 Construction 2,672 (2,396) (77) 100 487 786 Equipment finance 957 2,481 (284) 65 3,333 6,552 Residential mortgage 1,725 1,217 (116) 21 776 3,623 Consumer 2,410 4,829 (340) 76 (916) 6,059 Total $ 40,003 $ 6,656 $ (2,053) $ 541 $ 25,977 $ 71,124 (1) With the adoption of ASU 2016-13 in 2020, the Company expanded its portfolio segments. The allowance for credit losses decreased to $58.0 million, 0.97% of total loans, at December 31, 2021, compared to $71.1 million, 1.18% of total loans, at December 31, 2020. The decrease from December 31, 2020, was primarily due to an improvement in forecasted macroeconomic conditions, a reduction in nonperforming assets and continued strength in asset quality. The change in the allowance within the loan segments during the two comparable periods is principally due to changes in the Company's level of loan growth and the impact of changes in various economic factors on particular segments. The Company adopted ASU 2016-13 at December 31, 2020, and recorded an increase in the allowance for credit losses on loans of $6.7 million effective January 1, 2020. The following tables present the recorded investment in loans by portfolio segment and the related allowance for credit or loan losses for the years ended December 31, 2021 and 2020: December 31, 2021 Loans Allowance for Credit Losses (in thousands) Individually evaluated Collectively evaluated Acquired with deteriorated credit quality Total Individually evaluated Collectively evaluated Total Non-owner occupied commercial $ 3,063 $ 2,313,047 $ 174 $ 2,316,284 $ — $ 20,071 $ 20,071 Owner occupied commercial 6,678 901,638 133 908,449 69 3,895 3,964 Multifamily — 972,233 — 972,233 — 8,309 8,309 Non-owner occupied residential 2,567 174,463 67 177,097 — 2,380 2,380 Commercial, industrial and other 6,537 455,306 563 462,406 4,182 5,709 9,891 Construction — 302,228 — 302,228 — 838 838 Equipment finance — 123,212 — 123,212 — 3,663 3,663 Residential mortgage 1,416 437,294 — 438,710 — 3,914 3,914 Consumer — 275,529 — 275,529 — 5,017 5,017 Total loans $ 20,261 $ 5,954,950 $ 937 $ 5,976,148 $ 4,251 $ 53,796 $ 58,047 December 31, 2020 Loans Allowance for Credit Losses (in thousands) Individually evaluated for impairment Collectively evaluated for impairment Acquired with deteriorated credit quality Total Individually evaluated for impairment Collectively evaluated for impairment Total Non owner occupied commercial $ 12,112 $ 2,382,717 $ 4,117 $ 2,398,946 $ 355 $ 25,555 $ 25,910 Owner occupied commercial 16,547 809,935 610 827,092 96 3,859 3,955 Multifamily — 813,225 — 813,225 — 7,253 7,253 Non owner occupied residential 1,459 198,334 436 200,229 43 3,278 3,321 Commercial, industrial and other 1,596 715,129 1,464 718,189 830 12,835 13,665 Construction 515 265,649 719 266,883 — 786 786 Equipment finance — 116,690 — 116,690 — 6,552 6,552 Residential mortgage 1,490 375,482 408 377,380 — 3,623 3,623 Consumer — 302,099 499 302,598 31 6,028 6,059 Total loans $ 33,719 $ 5,979,260 $ 8,253 $ 6,021,232 $ 1,355 $ 69,769 $ 71,124 Allowance for Credit Losses - Securities At December 31, 2021 , the balance of the allowance for credit loss on available for sale and held to maturity securities was $83,000 and $181,000, respectively. At December 31, 2020 , the Company reported an allowance for credit losses on available for sale securities of $2,000 and no allowance for credit losses on held to maturity securities. For the year ended December 31, 2021, the Company recorded a provision for credit losses of $84,000 and $178,000 on securities available for sale and held to maturity, respectively, in the provision for credit losses on the Consolidated Statement of Income. For the year ended December 31, 2020, the Company, recorded a provision of $2,000 on securities available for sale and a benefit of $30,000 on securities held to maturity. The Company adopted ASU 2016-13 at December 31, 2020, and recorded an increase in the allowance for credit losses on held to maturity securities of $30,000 effective January 1, 2020. Prior year disclosures have not been restated. Accrued interest receivable on securities is reported as a component of accrued interest receivable on the consolidated balance sheet and totaled $5.3 million and $3.3 million at December 31, 2021 and December 31, 2020, respectively. The Company made the election to exclude accrued interest receivable from the estimate of credit losses on securities. Allowance for Credit Losses - Off-Balance-Sheet Exposures The allowance for credit losses on off-balance-sheet exposures is reported in other liabilities in the Consolidated Balance Sheets. The liability represents an estimate of expected credit losses arising from off balance sheet exposures such as letters of credit, guarantees and unfunded loan commitments. The process for measuring lifetime expected credit losses on these exposures is consistent with that for loans as discussed above, but is subject to an additional estimate reflecting the likelihood that funding will occur. No liability is recognized for off balance sheet credit exposures that are unconditionally cancellable by the Company. Adjustments to the liability are reported as a component of credit loss expense. At December 31, 2021 and December 31, 2020, the balance of the allowance for credit losses for off-balance-sheet exposures was $2.3 million and $2.6 million, respectively. The Company recorded a benefit for credit losses on off-balance-sheet exposures in other noninterest expense of $243,000 for the year ended December 31, 2021 and a provision for unfunded lending commitments in other noninterest expense of $1.3 million for the year ended December 31, 2020. The Company adopted ASU 2016-13 at December 31, 2020 , and recorded a decrease in the allowance for credit losses for off-balance-sheet exposures of $498,000 effective January 1, 2020. Prior year disclosures have not been restated.

Premises and Equipment

Premises and Equipment	12 Months Ended
	Dec. 31, 2021
Property, Plant and Equipment [Abstract]
Premises and Equipment	Premises and Equipment Estimated December 31, (in thousands) Useful Lives 2021 2020 Land Indefinite $ 9,444 $ 9,926 Buildings and building improvements 10 to 50 years 42,115 44,312 Leasehold improvements 10 to 25 years 13,976 14,017 Furniture, fixtures and equipment 2 to 30 years 32,569 35,046 98,104 103,301 Less accumulated depreciation and amortization 52,188 54,806 $ 45,916 $ 48,495

Deposits

Deposits	12 Months Ended
	Dec. 31, 2021
Deposit Liabilities [Abstract]
Deposits	Deposits The following table sets forth the details of total deposits: (dollars in thousands) December 31, 2021 December 31, 2020 Noninterest-bearing demand $ 1,732,452 24.9 % $ 1,510,224 23.4 % Interest-bearing checking 2,219,658 31.9 % 2,057,052 31.9 % Money market 1,577,385 22.6 % 1,225,890 19.0 % Savings 677,101 9.7 % 584,361 9.1 % Certificates of deposit $250 thousand and under 623,393 8.9 % 895,056 13.8 % Certificates of deposit over $250 thousand 135,834 2.0 % 183,200 2.8 % Total deposits $ 6,965,823 100.0 % $ 6,455,783 100.0 % At December 31, 2021, the schedule of maturities of certificates of deposit is as follows: (in thousands) 2022 $ 653,645 2023 74,095 2024 13,750 2025 17,459 2026 278 Total $ 759,227 At December 31, 2021 and 2020, certificates of deposit obtained through brokers totaled $114.3 million and $236.7 million, respectively. Interest expense on deposits is as follows: (in thousands) 2021 2020 2019 Checking accounts $ 4,591 $ 9,095 $ 18,023 Money market accounts 6,226 8,301 13,134 Savings 334 325 335 Certificates of deposit 5,642 14,338 17,756 Total $ 16,793 $ 32,059 $ 49,248

Leases (Notes)

Leases (Notes)	12 Months Ended
	Dec. 31, 2021
Leases [Abstract]
Leases	LeasesThe Company leases certain premises and equipment under operating leases. Portions of certain properties are subleased for terms extending through 2027. At December 31, 2021, the Company had lease liabilities totaling $16.5 million and right-of-use assets totaling $15.2 million related to these leases. At December 31, 2020, the Company had lease liabilities totaling $18.2 million and right-of-use assets totaling $16.8 million. The calculated amount of the right-of-use asset and lease liabilities are impacted by the length of the lease term and the discount rate used to calculate the present value of the minimum lease payments. The Company's lease agreements often include one or more options to renew at the Company's discretion. If at lease inception, the Company considers the exercising of a renewal option to be reasonably certain, the Company will include the extended term in the calculation of the right-of-use asset and lease liability. The Company uses its incremental borrowing rate at lease inception, on a collateralized basis, over a similar term. For the year ended December 31, 2021, the weighted average remaining lease term for operating leases was 9.16 years and the weighted average discount rate used in the measurement of operating lease liabilities was 3.41%. For the year ended December 31, 2020, the weighted average remaining lease term for operating leases was 9.69 years and the weighted average discount rate used in the measurement of operating lease liabilities was 3.41%. As the Company elected not to separate lease and non-lease components and instead to account for them as a single lease component, the variable lease cost primarily represents variable payments such as common area maintenance and utilities. Lease costs were as follows: (in thousands) 2021 2020 2019 Operating lease cost $ 3,154 $ 3,312 $ 3,293 Variable lease cost 67 90 133 Sublease income (121) (122) (122) Net lease cost $ 3,100 $ 3,280 $ 3,304 The table below presents other information on the Company's operating leases for the years ended December 31, 2021 and 2020: (in thousands) 2021 2020 2019 Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 2,757 $ 2,790 $ 2,654 Right-of-use asset obtained in exchange for new operating lease liabilities 717 1,159 1,748 There were no sale and leaseback transactions, leveraged leases or lease transactions with related parties during the year ended December 31, 2021 and 2020. At December 31, 2021 and 2020, the Company had no leases that had not yet commenced. A maturity analysis of operating lease liabilities and reconciliation of the undiscounted cash flows to the total operating lease liability at December 31, 2021 is as follows: (in thousands) Within one year $ 3,077 After one year but within three years 5,467 After three years but within five years 4,033 After 5 years 7,018 Total undiscounted cash flows 19,595 Discount on cash flows (3,072) Total lease liability $ 16,523

Debt

Debt	12 Months Ended
	Dec. 31, 2021
Debt Disclosure [Abstract]
Debt	Debt Overnight and Short-Term Borrowings At December 31, 2021, there were no overnight and short-term borrowings from FHLB and at December 31, 2020, overnight and short-term borrowings totaled $100.0 million. In addition, Lakeland had no overnight and short-term borrowings from correspondent banks at December 31, 2021 or December 31, 2020. At December 31, 2021, Lakeland had overnight and short-term federal funds lines available to borrow up to $215.0 million from correspondent banks. Lakeland may also borrow from the discount window of the Federal Reserve Bank of New York based on the market value of collateral pledged. Lakeland had no borrowings with the Federal Reserve Bank of New York as of December 31, 2021 or 2020. Other short-term borrowings at December 31, 2021 and 2020 consisted of short-term securities sold under agreements to repurchase totaling $106.5 million and $69.6 million, respectively. Securities underlying the agreements were under Lakeland’s control. At December 31, 2021, the Company had $46.2 million in mortgage-backed securities, $46.7 million in collateralized mortgage obligations, $23.2 million in agency securities and $5.0 million in U.S. treasury notes pledged for its short-term securities sold under agreements to repurchase. FHLB Advances Advances from the Federal Home Loan Bank ("FHLB") totaled $25.0 million at both December 31, 2021 December 31, 2020, with a weighted average interest rate of 0.77% and maturity in 2025. The advance was collateralized by first mortgage loans and have prepayment penalties. There were no FHLB advance prepayments in 2021, however in 2020, the Company repaid an aggregate of $114.9 million in advances from the FHLB and recorded $4.1 million in long-term debt prepayment fees. Subordinated Debentures On September 15, 2021, the Company completed an offering of $150.0 million of fixed to floating rate subordinated notes due on September 15, 2031. The notes bear interest at a rate of 2.875% per annum until September 15, 2026, and will then reset quarterly to the then current Benchmark rate, which is expected to be the three-month term Secured Overnight Financing Rate ("SOFR") plus a spread of 220 basis points. The debt is included in Tier 2 capital for the Company. Debt issuance costs totaled $2.3 million and are being amortized to maturity. Subordinated debt is presented net of issuance costs on the consolidated balance sheets. On January 4, 2019, the Company acquired subordinated notes in connection with the Highlands acquisition. Highlands issued $5.0 million of fixed rate notes in May 2014 bearing an interest rate of 8.00% per annum until maturity on May 16, 2024. In October 2015, Highlands issued $7.5 million of fixed rate notes bearing an interest rate of 6.94% until maturity on October 1, 2025. The Company redeemed both issuances in 2021. On September 30, 2016, the Company completed an offering of $75.0 million of fixed to floating rate subordinated notes due September 30, 2026. The notes paid interest at a rate of 5.125% per annum until September 30, 2021 when they were to reset quarterly to the then current three-month LIBOR plus 397 basis points until maturity in September 30, 2026 or their earlier redemption. The debt was included in Tier 2 capital for the Company. Debt issuance costs totaled $1.5 million and were being amortized to maturity. On September 30, 2021, the Company redeemed this issuance which resulted in an acceleration of unamortized debt issuance costs of $831,000. In May 2007, the Company issued $20.6 million of junior subordinated debentures due August 31, 2037 to Lakeland Bancorp Capital Trust IV, a Delaware business trust. The distribution rate on these securities was 6.61% for 5 years and floats at LIBOR plus 152 basis points thereafter. The debentures are the sole asset of the Trust. The Trust issued 20,000 shares of trust preferred securities, $1,000 face value, for total proceeds of $20.0 million. The Company’s obligations under the debentures and related documents, taken together, constitute a full, irrevocable and unconditional guarantee on a subordinated basis by the Company of the Trust’s obligations under the preferred securities. The preferred securities are callable by the Company on or after August 1, 2012, or earlier if the deduction of related interest for federal income taxes is prohibited, treatment as Tier I capital is no longer permitted, or certain other contingencies arise. The preferred securities must be redeemed upon maturity of the debentures in 2037. On August 3, 2015, the Company acquired and extinguished $10.0 million of Lakeland Bancorp Capital Trust IV debentures and recorded a $1.8 million gain on the extinguishment of debt. In June 2003, the Company issued $20.6 million of junior subordinated debentures due June 30, 2033 to Lakeland Bancorp Capital Trust II, a Delaware business trust. The distribution rate on these securities was 5.71% for 5 years and floats at LIBOR plus 310 basis points thereafter. The debentures are the sole asset of the Trust. The Trust issued 20,000 shares of trust preferred securities, $1,000 face value, for total proceeds of $20.0 million. The Company’s obligations under the debentures and related documents, taken together, constitute a full, irrevocable and unconditional guarantee on a subordinated basis by the Company of the Trust’s obligations under the preferred securities. The preferred securities are callable by the Company on or after June 30, 2008, or earlier if the deduction of related interest for federal income taxes is prohibited, treatment as Tier I capital is no longer permitted, or certain other contingencies arise. The preferred securities must be redeemed upon maturity of the debentures in 2033. In June 2016, the Company entered into two five-year cash flow swaps totaling $30.0 million in order to hedge the variable cash outflows associated with the junior subordinated debentures issued to Lakeland Bancorp Capital Trust II and Lakeland Bancorp Capital Trust IV. Both of these swaps matured in 2021. For more information please see Note 20 – Derivatives.

Stockholders' Equity

Stockholders' Equity	12 Months Ended
	Dec. 31, 2021
Equity [Abstract]
Stockholders' Equity	Stockholders’ EquityOn October 22, 2019, the Board of Directors of Lakeland approved a share repurchase program whereby the Company may repurchase up to 2,524,458 shares of its common stock, or approximately 5% of its outstanding shares of common stock at September 30, 2019. The Company had 50,489,161 shares outstanding as of September 30, 2019. Repurchases may be made from time to time through a combination of open market and privately negotiated repurchases. The specific timing, price and quantity of repurchases will be at the discretion of the Company and will depend on a variety of factors, including general market conditions, the trading price of the common stock, legal and contractual requirements and the Company's financial performance. Open market purchases may be conducted in accordance with the limitations of Rule 10b-18 of the Securities and Exchange Commission (the "SEC"). Repurchases may be made pursuant to trading plans adopted in accordance with SEC Rule 10b5-1, which would permit common stock to be repurchased when the Company might otherwise be precluded from doing so under insider trading laws. The repurchase program does not obligate the Company to repurchase any particular number of shares and may be terminated at any time without notice, in the Company’s discretion. As of December 31, 2021, the Company had repurchased 131,035 shares.

Income Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The components of income taxes are as follows: Years Ended December 31, (in thousands) 2021 2020 2019 Current tax provision $ 26,872 $ 24,022 $ 20,418 Deferred tax (benefit) expense 5,422 (6,763) 2,854 Total provision for income taxes $ 32,294 $ 17,259 $ 23,272 The income tax provision reconciled to the income taxes that would have been computed at the statutory federal rate of 21% as follows: Years Ended December 31, (in thousands) 2021 2020 2019 Federal income tax, at statutory rates $ 26,740 $ 15,703 $ 19,728 Increase (deduction) in taxes resulting from: Tax-exempt income (1,114) (961) (952) State income tax, net of federal income tax effect 6,176 2,178 4,322 Excess tax expense (benefits) from employee share-based payments 89 132 (189) Other, net 403 207 363 Provision for income taxes $ 32,294 $ 17,259 $ 23,272 The net deferred tax asset consisted of the following: December 31, (in thousands) 2021 2020 Deferred tax assets: Allowance for credit losses $ 17,837 $ 21,300 Stock based compensation plans 1,446 985 Purchase accounting fair market value adjustments 1,487 2,174 Non-accrued interest 504 664 Deferred compensation 2,796 2,570 Loss on equity securities 136 50 Federal net operating loss carryforward 303 875 Unrealized loss on pension plans — 13 Unrealized loss on derivatives — 42 Other, net 514 508 Gross deferred tax assets 25,023 29,181 Deferred tax liabilities: Core deposit intangible from acquired companies 705 852 Undistributed income from subsidiary not consolidated for tax return purposes (REIT) 903 852 Deferred loan costs 2,150 1,822 Depreciation and amortization 1,660 793 Prepaid expenses 824 578 Unrealized gain on investment securities 1,228 4,746 Other 235 260 Gross deferred tax liabilities 7,705 9,903 Net deferred tax assets $ 17,318 $ 19,278 Upon the adoption of ASU 2016-13 in 2020, the Company recorded a net deferred tax asset of $1.4 million. The Company evaluates the realizability of its deferred tax assets by examining its earnings history and projected future earnings and by assessing whether it is more likely than not that carryforwards would not be realized. Based upon the majority of the Company’s deferred tax assets having no expiration date, the Company’s earnings history, and the projections of future earnings, the Company’s management believes that it is more likely than not that all of the Company’s deferred tax assets as of December 31, 2021 will be realized. The Company evaluates tax positions that may be uncertain using a recognition threshold of more likely than not, and a measurement attribute for all tax positions taken or expected to be taken on a tax return, in order for those tax positions to be recognized in the financial statements. The Company had no unrecognized tax benefits or related interest or penalties at December 31, 2021 or 2020.

Benefit Plans

Benefit Plans	12 Months Ended
	Dec. 31, 2021
Retirement Benefits [Abstract]
Benefit Plans	Benefit Plans 401(k) plan The Company has a 401(k) plan covering substantially all employees providing they meet eligibility requirements. The Company matches 50% of the first 6% contributed by the participants to the 401(k) plan. The Company’s contributions in 2021, 2020 and 2019 totaled $1.6 million, $1.5 million and $1.3 million, respectively. Supplemental Executive Retirement Plans In 2003, the Company entered into a non-qualified Supplemental Executive Retirement Plan (“SERP”) agreement with its former Chief Executive Officer ("CEO") that provides annual retirement benefits of $150,000 a year for 15 years when the former CEO reached the age of 65. The former CEO retired and is receiving annual retirement benefits pursuant to the plan. In 2008, the Company entered into a SERP agreement with its current CEO that provides annual retirement benefits of $150,000 for 15 years when the CEO reaches the age of 65. Also in 2008, the Company entered into a SERP with a former Regional President that provides annual retirement benefits of $90,000 a year for ten years upon his reaching the age of 65. In 2016, the Company entered into a SERP with a former Regional President that provides $84,500 a year for 15 years upon his reaching the age of 66. Both former Regional Presidents are receiving the annual retirement benefits pursuant to the plans. Somerset Hills Bank, acquired by the Company in 2013, entered into a SERP with its former CEO and its Chief Financial Officer ("CFO") which entitles them to a benefit of $48,000 and $24,000, respectively, per year for 15 years after the earlier of retirement or death. The former CEO and the beneficiary of the CFO are currently being paid out under the plan. The Company intends to fund its obligations under the deferred compensation arrangements with the increase in cash surrender value of bank owned life insurance policies. In 2021, 2020 and 2019, the Company recorded compensation expense of $163,000, $411,000 and $430,000, respectively, for these plans. The accrued liability for these plans was $3.8 million and $4.1 million for the years ended December 31, 2021 and 2020, respectively. Deferred Compensation Agreement In 2015, the Company entered into a Deferred Compensation Agreement with its CEO where it would contribute $16,500 monthly into a deferral account which would earn interest at an annual rate of the Company’s prior year return on equity, provided that the Company’s return on equity remained in a range of 0% to 15%. The Company has agreed to make such contributions each month that the CEO is actively employed from February 2015 through December 31, 2022. The expense incurred in 2021, 2020 and 2019 was $331,000, $339,000 and $311,000, respectively, and the accrued liability at December 31, 2021 and 2020 was $1.9 million and $1.6 million, respectively. Following the CEO’s normal retirement date, he shall be paid out in 180 consecutive monthly installments. Elective Deferral Plan In 2015, the Company established an Elective Deferral Plan for eligible executives in which the executive may elect to contribute a portion of their base salaries and bonuses to a deferral account that will earn an interest rate of 75% of the Company’s prior year return on equity provided that the return on equity remains in the range of 0% to 15%. The Company recorded an expense of $183,000, $162,000 and $136,000 in 2021, 2020 and 2019, respectively, and had a liability recorded of $3.2 million and $2.6 million at December 31, 2021 and 2020, respectively. Directors Retirement Plan The Company maintains an Amended and Restated Directors' Deferred Compensation Plan, which applies to directors appointed to the Company's Board of Directors prior to January 1, 2009. The non-qualified, defined benefit plan provides participants, who after completing five years of service, may retire and receive benefit payments ranging from $5,000 through $17,500 per annum, depending upon years of credited service, for a period of ten years. The plan is unfunded and holds no assets. At December 31, 2021 and 2020, the directors' deferred compensation plan had a recorded liability of $647,000 and $655,000, respectively. The was no balance recognized in accumulated other comprehensive income for pension items at December 31, 2021, while a net actuarial loss of $30,000 was recognized in accumulated other comprehensive income at December 31, 2020. This amount was not recognized as a component of net postretirement benefit cost in 2020. The net periodic plan cost included the following components: Years Ended December 31, (in thousands) 2021 2020 2019 Service cost $ 22 $ 18 $ 14 Interest cost 16 17 22 Amortization of gain — — (2) $ 38 $ 35 $ 34 A discount rate of 2.49%, 2.21% and 2.89% was assumed in the plan valuation for 2021, 2020 and 2019, respectively. As the benefit amount is not dependent upon compensation levels, a rate of increase in compensation assumption was not utilized in the plan valuation. The Company expects its contribution to the directors' retirement plan to be $38,000 in 2022. The benefits expected to be paid in each of the next five years and in aggregate for the five years thereafter are as follows: (in thousands) 2022 $ 38 2023 38 2024 38 2025 37 2026 27 2027-2031 200

Stock-Based Compensation

Stock-Based Compensation	12 Months Ended
	Dec. 31, 2021
Share-based Payment Arrangement [Abstract]
Stock-Based Compensation	Stock-Based Compensation The Company's 2018 Omnibus Equity Incentive Plan (the "Plan") authorizes the granting of incentive stock options, supplemental stock options, stock appreciation rights, restricted shares, restricted stock units ("RSUs"), other stock-based awards and cash-based awards to officers, employees and non-employee directors of, and consultants and advisors to, the Company and its subsidiaries. The Plan authorized the issuance of up to 2.0 million shares of Company common stock. Restricted Stock The following is a summary of the Company's restricted stock activity during the year ended December 31, 2021: Number of Weighted Outstanding, beginning of year 23,910 $ 14.77 Granted 16,028 13.72 Vested (23,903) 14.78 Outstanding, end of year 16,035 $ 13.72 In 2021, the Company granted 16,028 shares of restricted stock to non-employee directors at a grant date fair value of $13.72 per share under the Company’s 2018 Omnibus Equity Incentive Plan. The restricted stock vests one year from the date it was granted. Compensation expense on this restricted stock is expected to be $220,000 over a one year period. In 2020, the Company granted 23,852 shares of restricted stock to non-employee directors at a grant date fair value of $14.78 per share under the Company’s 2018 Omnibus Equity Incentive Plan. These shares vested over a one year period and totaled $353,000 in compensation expense. In 2019, the Company granted 13,052 shares of restricted stock to non-employee directors at a grant date fair value of $15.96 per share under the Company’s 2018 Omnibus Equity Incentive Plan. These shares vested over a one year period and totaled $208,000 in compensation expense. The total fair value of the restricted stock vested during the year ended December 31, 2021 was approximately $353,000. Compensation expense recognized for restricted stock was $330,000, $242,000 and $212,000 in 2021, 2020 and 2019, respectively. There was no unrecognized compensation expense related to restricted stock grants as of December 31, 2021. Restricted Stock Units The following is a summary of the Company's RSU activity during the year ended December 31, 2021: Number of Weighted Outstanding, beginning of year 372,552 $ 16.63 Granted 376,966 17.21 Vested (146,133) 18.19 Forfeited (12,043) 15.21 Outstanding, end of year 591,342 $ 16.64 In 2021, the Company granted 376,966 RSUs at a weighted average grant date fair value of $17.21 per share under the Company’s 2018 Omnibus Equity Incentive Plan. The RSUs vest within a range of two In 2020, the Company granted 176,869 RSUs at a weighted average grant date fair value of $15.34 per share under the Company’s 2018 Omnibus Equity Incentive Plan. These RSUs vest within a range of two Compensation expense for restricted stock units totaled $3.7 million, $2.4 million and $2.3 million in 2021, 2020 and 2019, respectively. There was approximately $5.1 million in unrecognized compensation expense related to RSUs as of December 31, 2021, which is expected to be recognized over a period of 1.06 years. Stock Options The following is a summary of the Company's stock option activity during the year ended December 31, 2021: Number of Weighted Weighted Aggregate Outstanding, beginning of year 2,764 $ 6.94 1.07 $ 15,934 Exercised (2,764) 6.94 Outstanding, end of year — $ — 0.00 $ — Options exercisable at year-end — $ — 0.00 $ — The aggregate intrinsic value in the table above represents the total pre-tax intrinsic value, which is the difference between the Company's closing stock price on the last trading day of the period and the exercise price, multiplied by the number of in-the-money options. There were no stock option grants during 2021 or 2020. The 2,764 stock options exercised during 2021 had an intrinsic value of $27,000 and resulted in $19,000 in cash receipts. No stock options were exercised during 2020. As of December 31, 2021, there was no unrecognized compensation expense related to unvested stock options and there was no compensation expense recognized for stock options for 2021, 2020 and 2019. Excess tax deficiencies on stock based compensation was $89,000 for 2021 and $132,000 for 2020, while excess tax benefits of stock based compensation totaled $189,000 for the year 2019.

Revenue Recognition

Revenue Recognition	12 Months Ended
	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Revenue Recognition	Revenue RecognitionThe Company’s primary source of revenue is interest income generated from loans and investment securities. Interest income is recognized according to the terms of the financial instrument agreement over the life of the loan or investment security unless it is determined that the counterparty is unable to continue making interest payments. Interest income also includes prepaid interest fees from commercial customers, which approximates the interest foregone on the balance of the loan prepaid. The Company’s additional source of income, also referred to as noninterest income, is generated from deposit related fees, interchange fees, loan fees, merchant fees, loan sales and other miscellaneous income and is largely based on contracts with customers. In these cases, the Company recognizes revenue when it satisfies a performance obligation by transferring control over a product or service to a customer. The Company considers a customer to be any party to which the Company will provide goods or services that are an output of the Company’s ordinary activities in exchange for consideration. There is little seasonality with regards to revenue from contracts with customers and all inter-company revenue is eliminated when the Company’s financial statements are consolidated. Generally, the Company enters into contracts with customers that are short-term in nature where the performance obligations are fulfilled and payment is processed at the same time. Such examples include revenue related to merchant fees, interchange fees and investment services income. In addition, revenue generated from existing customer relationships such as deposit accounts are also considered short-term in nature, because the relationship may be terminated at any time and payment is processed at the time performance obligations are fulfilled. As a result, the Company does not have contract assets, contract liabilities or related receivable accounts for contracts with customers. In cases where collectability is a concern, the Company does not record revenue. Generally, the pricing of transactions between the Company and each customer is either (i) established within a legally enforceable contract between the two parties, as is the case with the loan sales, or (ii) disclosed to the customer at a specific point in time, as is the case when a deposit account is opened or before a new loan is underwritten. Fees are usually fixed at a specific amount or as a percentage of a transaction amount. No judgment or estimates by management are required to record revenue related to these transactions and pricing is clearly identified within these contracts. The Company primarily operates in one geographic region, northern and central New Jersey, metropolitan New York and contiguous areas. Therefore, all significant operating decisions are based upon analysis of the Company as one operating segment or unit. We disaggregate our revenue from contracts with customers by contract-type and timing of revenue recognition, as we believe it best depicts how the nature, amount, timing and uncertainty of our revenue and cash flows are affected by economic factors. Noninterest income not generated from customers during the Company’s ordinary activities primarily relates to mortgage servicing rights, gains/losses on the sale of investment securities, gains/losses on the sale of other real estate owned, gains/losses on the sale of property, plant and equipment, and income from bank owned life insurance. The following table sets forth the components of noninterest income for the years ended December 31, 2021, 2020 and 2019: (in thousands) 2021 2020 2019 Deposit-Related Fees and Charges Debit card interchange income $ 6,213 $ 5,431 $ 5,719 Overdraft charges 2,476 2,582 4,052 ATM service charges 660 522 826 Demand deposit fees and charges 446 540 501 Savings service charges 61 73 107 Total deposit-related fees and charges 9,856 9,148 11,205 Commissions and Fees Loan fees 1,858 1,227 1,510 Wire transfer charges 1,533 1,412 1,223 Investment services income 1,837 1,630 1,651 Merchant fees 984 833 813 Commissions from sales of checks 301 292 407 Safe deposit income 320 345 364 Other income 189 181 250 Total commissions and fees 7,022 5,920 6,218 Gains on Sale of Loans 2,264 3,322 1,660 Other Income Gains on customer swap transactions 634 4,719 3,231 Title insurance income 109 177 183 Other income 404 438 1,463 Total other income 1,147 5,334 4,877 Revenue not from contracts with customers 2,072 3,386 2,836 Total Noninterest Income $ 22,361 $ 27,110 $ 26,796 Timing of Revenue Recognition Products and services transferred at a point in time $ 20,266 $ 23,649 $ 23,885 Products and services transferred over time 23 75 75 Revenue not from contracts with customers 2,072 3,386 2,836 Total Noninterest Income $ 22,361 $ 27,110 $ 26,796

Other Operating Expenses

Other Operating Expenses	12 Months Ended
	Dec. 31, 2021
Other Income and Expenses [Abstract]
Other Operating Expenses	Other Operating Expenses The following table presents the major components of other operating expenses for the periods indicated: (in thousands) 2021 2020 2019 Consulting and advisory board fees $ 2,856 $ 3,937 $ 2,635 ATM and debit card expense 2,528 2,331 2,377 Telecommunications expense 2,099 1,875 1,943 Marketing expense 1,642 1,253 1,945 Core deposit intangible amortization 868 1,025 1,182 Other real estate owned and other repossessed assets expense — 53 256 Long-term debt prepayment penalties — 4,133 — Long-term debt extinguishment costs 831 — — Other operating expenses 12,994 12,763 12,839 Total other operating expenses $ 23,818 $ 27,370 $ 23,177

Commitments and Contingencies

Commitments and Contingencies	12 Months Ended
	Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Litigation There are no pending legal proceedings involving the Company or Lakeland other than those arising in the normal course of business. Management does not anticipate that the potential liability, if any, arising out of such legal proceedings will have a material effect on the financial condition or results of operations of the Company and Lakeland on a consolidated basis. Financial Instruments with Off-Balance-Sheet Risk and Concentrations of Credit Risk The Company is a party to transactions with off-balance-sheet risk in the normal course of business in order to meet the financing needs of its customers and consists of commitments to extend credit. These transactions involve, to varying degrees, elements of credit and interest rate risk in excess of the amounts recognized in the accompanying consolidated balance sheets. Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract and generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. Lakeland evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by Lakeland upon extension of credit, is based on management’s credit evaluation of the borrower. At December 31, 2021 and 2020, Lakeland had $1.14 billion and $1.11 billion, respectively, in commitments to originate loans, including unused lines of credit. Lakeland issues financial standby letters of credit and performance letters of credit that are conditional commitments issued by Lakeland to guarantee the payment by or performance of a customer to a third party. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers. Lakeland holds deposit accounts, residential or commercial real estate, accounts receivable, inventory and equipment as collateral to support those commitments for which collateral is deemed necessary. The extent of collateral held for those commitments varies based on management’s credit evaluation. Lakeland’s exposure under these letters of credit would be reduced by actual performance, subsequent termination by the beneficiaries and by any proceeds that Lakeland obtained in liquidating the collateral for the loans, which varies depending on the customer. The maximum potential undiscounted amount of future payments of these letters of credit as of December 31, 2021 and 2020 was $19.5 million and $14.8 million, respectively, and they expire through 2024. The fair value of Lakeland's liability for financial standby letters of credit was insignificant at December 31, 2021. At December 31, 2021, there were $39,000 of commitments to lend additional funds to borrowers whose terms have been modified in troubled debt restructurings. There were no such commitments to lend additional funds at December 31, 2020.

Comprehensive Income (Loss)

Comprehensive Income (Loss)	12 Months Ended
	Dec. 31, 2021
Equity [Abstract]
Comprehensive Income (Loss)	Comprehensive Income (Loss) The Company reports comprehensive income or loss in addition to net income from operations. Comprehensive income is a more inclusive financial reporting methodology that includes disclosure of certain financial information that historically has not been recognized in the calculation of net income. The following table shows the changes in the balances of each of the components of other comprehensive income (loss) for the periods presented. Year Ended December 31, 2021 (in thousands) Before Tax Benefit Net of Unrealized holding losses on securities available for sale arising during the period $ (15,117) $ 4,466 $ (10,651) Reclassification adjustment for securities gains included in net income (9) 3 (6) Net unrealized losses on securities available for sale (15,126) 4,469 (10,657) Net gain on securities reclassified from available for sale to held to maturity 3,814 (1,030) 2,784 Amortization of gain on debt securities reclassified to held to maturity from available for sale (383) 118 (265) Unrealized gains on derivatives 143 (168) (25) Change in pension liability, net 43 (13) 30 Other comprehensive loss $ (11,509) $ 3,376 $ (8,133) Year Ended December 31, 2020 (in thousands) Before Tax Benefit Net of Unrealized holding gains on securities available for sale arising during the period $ 14,049 $ (3,711) $ 10,338 Reclassification adjustment for securities gains included in net income (1,213) 341 (872) Unrealized holding gains on securities available for sale arising during the period 12,836 (3,370) 9,466 Unrealized losses on derivatives (413) 121 (292) Change in pension liability, net (36) 11 (25) Other comprehensive income $ 12,387 $ (3,238) $ 9,149 Year Ended December 31, 2019 (in thousands) Before Tax Benefit Net of Unrealized holding gains on securities available for sale arising during the period 14,763 (4,045) 10,718 Unrealized losses on derivatives (828) 242 (586) Change in pension liability, net (64) 18 (46) Other comprehensive income $ 13,871 $ (3,785) $ 10,086 (in thousands) Unrealized Amortization of Gain on Debt Securities Reclassified to Held to Maturity Unrealized Pension Total Balance at January 1, 2019 $ (8,782) $ — $ 903 $ 41 $ (7,838) Net current period other comprehensive income (loss) 10,718 — (586) (46) 10,086 Balance at December 31, 2019 $ 1,936 $ — $ 317 $ (5) $ 2,248 Other comprehensive income (loss) before reclassifications 10,338 — (292) (25) 10,021 Amounts reclassified from accumulated other comprehensive income (872) — — — (872) Net current period other comprehensive income (loss) 9,466 — (292) (25) 9,149 Balance at December 31, 2020 $ 11,402 $ — $ 25 $ (30) $ 11,397 Net unrealized gain on securities reclassified from available for sale to held to maturity (2,784) 2,784 — — — Other comprehensive (loss) income before reclassifications (7,867) (265) (25) 30 (8,127) Amounts reclassified from accumulated other comprehensive income (6) — — — (6) Net current period other comprehensive (loss) income (7,873) (265) (25) 30 (8,133) Balance at December 31, 2021 $ 745 $ 2,519 $ — $ — $ 3,264

Fair Value Measurement and Fair

Fair Value Measurement and Fair Value of Financial Instruments	12 Months Ended
	Dec. 31, 2021
Fair Value Disclosures [Abstract]
Fair Value Measurement and Fair Value of Financial Instruments	Fair Value Measurement and Fair Value of Financial Instruments Fair Value Measurement Accounting standards related to fair value measurements define fair value, provide a framework for measuring fair value and establish related disclosure requirements. Fair value is broadly defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction between market participants at the measurement date. U.S. GAAP establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three broad levels giving the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (level 1 measurements) and the lowest level priority to unobservable inputs (level 3 measurements). The three levels of fair value hierarchy are as follows: Level 1 - Unadjusted quoted prices in active markets for identical assets or liabilities; includes U.S. treasury notes and other U.S. government agency securities that actively trade in over-the-counter markets; equity securities and mutual funds that actively trade in over-the-counter markets. Level 2 - Quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are less active; or inputs other than quoted prices that are observable for the asset or liability including yield curves, volatilities, and prepayment speeds. Level 3 - Unobservable inputs for the asset or liability that reflect the Company’s own assumptions about assumptions that market participants would use in the pricing of the asset or liability and that are consequently not based on market activity but on particular valuation techniques. The Company’s assets that are measured at fair value on a recurring basis are its investment securities available for sale, equity securities and its interest rate swaps. The Company obtains fair values on its securities using information from a third party servicer. If quoted prices for securities are available in an active market, those securities are classified as Level 1 securities. The Company has U.S. treasury notes that are classified as Level 1 securities. Level 2 securities were primarily comprised of U.S. agency bonds, residential mortgage-backed securities, obligations of state and political subdivisions and corporate securities. Fair values were estimated primarily by obtaining quoted prices for similar assets in active markets or through the use of pricing models supported with market data information. Standard inputs include benchmark yields, reported trades, broker-dealer quotes, issuer spreads, bids and offers. On a quarterly basis, the Company reviews the pricing information received from the Company’s third party pricing service. This review includes a comparison to non-binding third-party quotes. The fair values of derivatives are based on valuation models using current market terms (including interest rates and fees), the remaining terms of the agreements and the credit worthiness of the counter-party as of the measurement date (Level 2). Recurring Fair Value Measurements The following table sets forth the Company’s financial assets that were accounted for at fair value on a recurring basis as of the periods presented by level within the fair value hierarchy. During the years ended December 31, 2021 and 2020, the Company did not make any transfers between recurring Level 1 fair value measurements and recurring Level 2 fair value measurements. Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement: December 31, 2021 Quoted Prices in Significant Significant Total Fair (in thousands) Assets: Investment securities, available for sale U.S. Treasury and government agencies $ 104,861 $ 98,526 $ — $ 203,387 Mortgage-backed securities, residential — 237,975 — 237,975 Collateralized mortgage obligations, residential — 191,291 — 191,291 Mortgage-backed securities, multifamily — 1,741 — 1,741 Collateralized mortgage obligations, multifamily — 32,519 — 32,519 Asset-backed securities — 52,584 — 52,584 Corporate debt securities — 50,459 — 50,459 Total securities available for sale 104,861 665,095 — 769,956 Equity securities, at fair value — 17,368 — 17,368 Derivative assets — 43,799 — 43,799 Total Assets $ 104,861 $ 726,262 $ — $ 831,123 Liabilities: Derivative liabilities $ — $ 43,799 $ — $ 43,799 Total Liabilities $ — $ 43,799 $ — $ 43,799 December 31, 2020 Quoted Prices in Significant Significant Total Fair (in thousands) Assets: Investment securities, available for sale U.S. Treasury and government agencies $ 9,392 $ 55,610 $ — $ 65,002 Mortgage-backed securities — 228,156 — 228,156 Collateralized mortgage obligations — 209,038 — 209,038 Mortgage-backed securities, multifamily — 1,944 — 1,944 Collateralized mortgage obligations, multifamily — 41,535 — 41,535 Asset-backed securities — 40,690 — 40,690 Obligations of states and political subdivisions — 233,710 — 233,710 Corporate debt securities — 35,671 — 35,671 Total securities available for sale 9,392 846,354 — 855,746 Equity securities, at fair value — 14,694 — 14,694 Derivative assets — 80,734 — 80,734 Total Assets $ 9,392 $ 941,782 $ — $ 951,174 Liabilities: Derivative liabilities $ — $ 80,877 $ — $ 80,877 Total Liabilities $ — $ 80,877 $ — $ 80,877 Non-Recurring Fair Value Measurements The Company has a held for sale loan portfolio that consists of residential mortgages that are being sold in the secondary market. The Company records these mortgages at the lower of cost or fair market value. Fair value is generally determined by the value of purchase commitments. Loans that do not have similar risk characteristics to the segments reported must be individually evaluated to determine an appropriate allowance. Management has identified criteria and procedures for identifying whether a loan should be individually evaluated for calculation of expected credit losses. If a loan is identified as meeting any of the criteria, it is deemed to have risk characteristics that are unique and will be separated from a pool. Those loans that are considered to have unique risk characteristics are then subjected to an individual allowance evaluation using either the fair value of the collateral, less estimated costs to sell, if collateral-dependent or the discounted cash flow method. Other real estate owned (OREO) and other repossessed assets, representing property acquired through foreclosure or deed in lieu of foreclosure, are carried at fair value less estimated disposal costs of the acquired property. Fair value on other real estate owned is based on the appraised value of the collateral using discount rates or capitalization rates similar to those used in impaired loan valuation. The fair value of other repossessed assets is estimated by inquiry through a recognized valuation resource. Changes in the assumptions or methodologies used to estimate fair values may materially affect the estimated amounts. Changes in economic conditions, locally or nationally, could impact the value of the estimated amounts of impaired loans, OREO and other repossessed assets. The following table summarized the Company’s financial assets that are measured at fair value on a non-recurring basis. Assets are classified in their entirety based on the lowest level of input that is significant to the fair value measurement: December 31, 2021 (Level 1) (Level 2) (Level 3) Total Fair Value (in thousands) Assets: Individually evaluated loans $ — $ — $ 7,113 $ 7,113 December 31, 2020 (Level 1) (Level 2) (Level 3) Total Fair Value (in thousands) Assets: Individually evaluated loans $ — $ — $ 2,417 $ 2,417 Fair Value of Certain Financial Instruments Estimated fair values have been determined by the Company using the best available data and an estimation methodology suitable for each category of financial instruments. Management is concerned that there may not be reasonable comparability between institutions due to the wide range of permitted assumptions and methodologies in the absence of active markets. This lack of uniformity gives rise to a high degree of subjectivity in estimating financial instrument fair values. The estimation methodologies used, the estimated fair values, and recorded book balances at December 31, 2021 and December 31, 2020 are outlined below. This summary, as well as the table below, excludes financial assets and liabilities for which carrying value approximates fair value. For financial assets, these include cash and cash equivalents. For financial liabilities, these include noninterest-bearing demand deposits, savings and interest-bearing transaction accounts and federal funds sold and securities sold under agreements to repurchase. The estimated fair value of demand, savings and interest-bearing transaction accounts is the amount payable on demand at the reporting date. Carrying value is used because there is no stated maturity on these accounts and the customer has the ability to withdraw the funds immediately. Also excluded from this summary and the following table are those financial instruments recorded at fair value on a recurring basis, as previously described. The fair value of investment securities held to maturity was measured using information from the same third-party servicer used for investment securities available for sale using the same methodologies discussed above. FHLB stock is an equity interest that can be sold to the issuing FHLB, to other FHLBs, or to other member banks at its par value. Because ownership of these securities is restricted, they do not have a readily determinable fair value. As such, the Company’s FHLB stock is recorded at cost or par value and is evaluated for impairment each reporting period by considering the ultimate recoverability of the investment rather than temporary declines in value. The Company’s evaluation primarily includes an evaluation of liquidity, capitalization, operating performance, commitments, and regulatory or legislative events. The net loan portfolio is valued using an exit price approach, which incorporates a build-up discount rate calculation that uses a swap rate adjusted for credit risk, servicing costs, a liquidity premium and a prepayment premium. For fixed maturity certificates of deposit, fair value was estimated based on the present value of discounted cash flows using the rates currently offered for deposits of similar remaining maturities. The carrying amount of accrued interest payable approximates its fair value. The fair value of long-term debt is based upon the discounted value of contractual cash flows. The Company estimates the discount rate using the rates currently offered for similar borrowing arrangements. The fair value of subordinated debentures is based on bid/ask prices from brokers for similar types of instruments. The fair values of commitments to extend credit and standby letters of credit are estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of guarantees and letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligations with the counterparties at the reporting date. The fair values of commitments to extend credit and standby letters of credit are deemed immaterial. The following table summarized the carrying values, fair values and placement in the fair value hierarchy of the Company’s financial instruments as of December 31, 2021 and December 31, 2020: December 31, 2021 Carrying Value Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (in thousands) Financial Assets: Investment securities held to maturity U.S. Treasury and U.S. government agencies $ 18,672 $ 18,965 $ — $ 18,965 $ — Mortgage-backed securities, residential 370,247 364,976 — 364,976 — Collateralized mortgage obligations, residential 13,921 14,089 — 14,089 — Mortgage-backed securities, multifamily 2,710 2,734 — 2,734 — Collateralized mortgage obligations, multifamily — — — — — Obligations of states and political subdivisions 416,566 411,576 — 410,744 832 Corporate bonds 2,840 2,871 — 2,871 — Total investment securities held to maturity, net 824,956 815,211 — 814,379 832 Federal Home Loan and other membership bank stock 9,049 9,049 — 9,049 — Loans, net 5,918,101 5,900,876 — — 5,900,876 Financial Liabilities: Certificates of deposit 759,227 753,483 — 753,483 — Other borrowings 25,000 24,604 — 24,604 — Subordinated debentures 179,043 175,243 — — 175,243 December 31, 2020 Carrying Value Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (in thousands) Financial Assets: Investment securities held to maturity U.S. Treasury and U.S. government agencies $ 25,565 $ 26,344 $ — $ 26,344 $ — Mortgage-backed securities, residential 39,276 40,733 — 40,733 — Collateralized mortgage obligations, residential 14,590 15,122 — 15,122 — Mortgage-backed securities, multifamily 705 759 — 759 — Obligations of states and political subdivisions 10,630 10,910 — 10,910 — Total investment securities held to maturity, net 90,766 93,868 — 93,868 — Federal Home Loan and other membership bank stock 11,979 11,979 — 11,979 — Loans, net 5,950,108 5,939,413 — — 5,939,413 Financial Liabilities: Certificates of deposit 1,078,256 1,077,620 — 1,077,620 — Other borrowings 25,000 25,206 — 25,206 — Subordinated debentures 118,257 118,208 — — 118,208

Derivatives

Derivatives	12 Months Ended
	Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives	Derivatives Lakeland is a party to interest rate derivatives that are not designated as hedging instruments. Lakeland executes interest rate swaps with commercial lending customers to facilitate their respective risk management strategies. These interest rate swaps with customers are simultaneously offset by interest rate swaps that Lakeland executes with a third party, such that Lakeland minimizes its net risk exposure resulting from such transactions. Because these interest rate swaps do not meet the strict hedge accounting requirements, changes in the fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings. The changes in the fair value of the swaps offset each other, except for the credit risk of the counterparties, which is determined by taking into consideration the risk rating, probability of default and loss given default for all counterparties. As of December 31, 2021 and 2020, Lakeland had $55.1 million and $83.2 million, respectively, in securities pledged for collateral on its interest rate swaps. In June 2016, the Company entered into two cash flow hedges in order to hedge the variable cash outflows associated with its floating rate subordinated debentures. For more information, see Note 10 to the Company's consolidated financial statements. The notional value of these hedges was $30.0 million. The Company’s objective in using the cash flow hedge was to add stability to interest expense and to manage its exposure to interest rate movements. The Company used interest rate swaps designated as cash flow hedges which involved the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. In these particular hedges, the Company was paying a third party an average of 1.10% in exchange for a payment at 3 month LIBOR. The effective portion of changes in the fair value of derivatives designated and that qualify as cash flow hedges are recorded in accumulated other comprehensive income and are subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. During the year ended December 31, 2021, the Company did not record any hedge ineffectiveness. The Company recognized $142,000 and $50,000 of accumulated other comprehensive expense that was reclassified into interest expense during 2021 and 2020, respectively. On June 30, 2021, $20.0 million in notional value of the swaps matured and on August 1, 2021, the remaining $10.0 million matured. The Company did not enter into any hedges in 2021. The following tables present summary information regarding these derivatives for the periods presented (dollars in thousands): December 31, 2021 Notional Amount Average Weighted Average Weighted Average Fair Value Classified in Other Assets: Third party interest rate swaps $ 326,941 7.7 3.14 % 1 Mo. LIBOR + 2.32 $ 9,847 Customer interest rate swaps 607,688 8.2 3.97 % 1 Mo. LIBOR + 1.87 33,952 Classified in Other Liabilities: Customer interest rate swaps $ 326,941 7.7 3.14 % 1 Mo. LIBOR + 2.32 $ (9,847) Third party interest rate swaps 607,688 8.2 3.97 % 1 Mo. LIBOR + 1.87 (33,952) December 31, 2020 Notional Amount Average Weighted Average Weighted Average Fair Value Classified in Other Assets: 3rd Party interest rate swaps $ 73,075 9.5 3.20 % 1 Mo. LIBOR + 2.55 $ 503 Customer interest rate swaps 907,069 8.7 3.79 % 1 Mo. LIBOR + 1.99 80,231 Classified in Other Liabilities: Customer interest rate swaps $ 73,075 9.5 3.20 % 1 Mo. LIBOR + 2.55 $ (503) 3rd party interest rate swaps 907,069 8.7 3.79 % 1 Mo. LIBOR + 1.99 (80,231) Interest rate swap (cash flow hedge) 30,000 0.5 1.10 % 3 Mo. LIBOR (143)

Regulatory Matters

Regulatory Matters	12 Months Ended
	Dec. 31, 2021
Regulatory Assets and Liabilities Disclosure [Abstract]
Regulatory Matters	Regulatory Matters The Bank Holding Company Act of 1956 restricts the amount of dividends the Company can pay. Accordingly, dividends should generally only be paid out of current earnings, as defined. The New Jersey Banking Act of 1948 restricts the amount of dividends paid on the capital stock of New Jersey chartered banks. Accordingly, no dividends shall be paid by such banks on their capital stock unless, following the payment of such dividends, the capital stock of Lakeland will be unimpaired, and: (1) Lakeland will have a surplus, as defined, of not less than 50% of its capital stock, or, if not, (2) the payment of such dividend will not reduce the surplus, as defined, of Lakeland. Under these limitations, approximately $782.9 million was available for payment of dividends from Lakeland to the Company as of December 31, 2021. The Company and Lakeland are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory – and possible additional discretionary – actions by regulators that, if undertaken, could have a direct material effect on the Company’s and Lakeland’s consolidated financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company must meet specific capital guidelines that involve quantitative measures of the Company’s and Lakeland’s assets, liabilities and certain off-balance-sheet items as calculated under regulatory accounting practices. The Company’s and Lakeland’s capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Quantitative measures established by regulations to ensure capital adequacy require the Company and Lakeland to maintain minimum amounts and ratios (set forth in the table below) of total and Tier 1 capital (as defined in the regulations) to risk-weighted assets, and of Tier 1 capital to average assets. Management believes, as of December 31, 2021, that the Company and Lakeland met all capital adequacy requirements to which they are subject. As of December 31, 2021, the most recent notification from the FDIC categorized Lakeland as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, Lakeland must maintain minimum total risk-based, Tier 1 risk-based, common equity Tier 1 capital and Tier 1 leverage ratios as set forth in the table below. There are no conditions or events since that notification that management believes have changed the institution’s category. As of December 31, 2021 and 2020, the Company and Lakeland have the following capital ratios based on the then current regulations: (dollars in thousands) Actual For Capital To Be Well Capitalized December 31, 2021 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk-weighted assets) Company $ 903,415 14.48 % > $ 654,978 > 10.50% N/A N/A Lakeland 852,339 13.67 % 654,692 10.50 % > $ 623,516 > 10.00% Tier 1 capital (to risk-weighted assets) Company $ 695,634 11.15 % > $ 530,220 > 8.50% N/A N/A Lakeland 792,363 12.71 % 529,989 8.50 % > $ 498,813 > 8.00% Common equity Tier 1 capital (to risk-weighted assets) Company $ 665,634 10.67 % > $ 436,652 > 7.00% N/A N/A Lakeland 792,363 12.71 % 436,461 7.00 % > $ 405,285 > 6.50% Tier 1 capital (to average assets) Company $ 695,634 8.51 % > $ 326,813 > 4.00% N/A N/A Lakeland 792,363 9.70 % 326,734 4.00 % > $ 408,418 > 5.00% (dollars in thousands) Actual For Capital To Be Well Capitalized Under December 31, 2020 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk-weighted assets) Company $ 783,107 12.84 % > $ 640,632 > 10.50% N/A N/A Lakeland 745,276 12.22 % 640,416 10.50 % > $ 609,920 > 10.00% Tier 1 capital (to risk-weighted assets) Company $ 623,644 10.22 % > $ 518,607 > 8.50% N/A N/A Lakeland 672,832 11.03 % 518,432 8.50 % > $ 487,936 > 8.00% Common equity Tier 1 capital (to risk-weighted assets) Company $ 593,644 9.73 % > $ 427,088 > 7.00% N/A N/A Lakeland 672,832 11.03 % 426,944 7.00 % > $ 396,448 > 6.50% Tier 1 capital (to average assets) Company $ 623,644 8.37 % > $ 298,096 > 4.00% N/A N/A Lakeland 672,832 9.04 % 297,748 4.00 % > $ 372,185 > 5.00%

Goodwill and Other Intangible A

Goodwill and Other Intangible Assets	12 Months Ended
	Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Other Intangible Assets	Goodwill and Other Intangible AssetsThe Company reported goodwill of $156.3 million at December 31, 2021 and 2020. The Company reviews its goodwill and intangible assets annually, on November 30, or more frequently if conditions warrant, for impairment. In testing goodwill for impairment, the Company compares the estimated fair value of its reporting unit to its carrying amount, including goodwill. The Company has determined that it has one reporting unit. During the year ended December 31, 2021, there were no triggering events that would more likely than not reduce the fair value of our one reporting unit below its carrying amount. There was no impairment of goodwill recognized during the years ended December 31, 2021 and 2020. Core deposit intangible was $2.4 million on December 31, 2021 compared to $3.3 million on December 31, 2020. In 2021, 2020 and 2019, amortization of core deposit intangible totaled $868,000, $1.0 million and $1.2 million, respectively. The estimated future amortization expense for each of the succeeding five years ended December 31 is as follows: (in thousands) 2022 $ 711 2023 554 2024 425 2025 317 2026 210

Subsequent Event (Unaudited)

Subsequent Event (Unaudited)	12 Months Ended
	Dec. 31, 2021
Subsequent Events [Abstract]
Subsequent Event (Unaudited)	Subsequent Event (Unaudited)1st Constitution Bancorp On January 6, 2022, the Company completed its acquisition of 1st Constitution Bancorp ("1st Constitution"), a bank holding company headquartered in Cranbury, New Jersey. 1st Constitution was the parent of 1st Constitution Bank, which operated 25 branches in Bergen, Mercer, Middlesex, Monmouth, Ocean and Somerset Counties in New Jersey. This acquisition enabled the Company to broaden its presence in those counties. Effective as of the close of business on January 6, 2022, 1st Constitution merged into the Company and 1st Constitution Bank merged into Lakeland. Pursuant to the merger agreement, the shareholders of 1st Constitution received for each outstanding share of 1st Constitution common stock that they owned at the effective time of the merger, 1.3577 shares of Lakeland Bancorp, Inc. common stock. The Company issued 14,020,495 shares of its common stock in the merger. Outstanding 1st Constitution options were paid out in cash at the difference between $25.55 and an average strike price of $15.95 for a total cash payment of $559,000. Given the close proximity between the transaction closing date and the Company’s Annual Report on Form 10-K, the preliminary purchase price allocation has not yet been completed. Management expects to complete the initial accounting for 1 st

Condensed Financial Information

Condensed Financial Information - Parent Company Only	12 Months Ended
	Dec. 31, 2021
Condensed Financial Information Disclosure [Abstract]
Condensed Financial Information - Parent Company Only	Condensed Financial Information - Parent Company Only Condensed Balance Sheets December 31, (in thousands) 2021 2020 Assets Cash and due from banks $ 40,228 $ 28,366 Investment in subsidiaries 954,506 843,711 Other assets 12,639 11,274 Total Assets $ 1,007,373 $ 883,351 Liabilities and Stockholders’ Equity Other liabilities $ 1,316 $ 1,310 Subordinated debentures 179,043 118,257 Total stockholders’ equity 827,014 763,784 Total Liabilities and Stockholders’ Equity $ 1,007,373 $ 883,351 Condensed Statements of Income Years Ended December 31, (in thousands) 2021 2020 2019 Income Dividends from subsidiaries $ 50,648 $ 29,961 $ 36,905 Other income (loss) 34 (486) 408 Total Income 50,682 29,475 37,313 Expense Interest on subordinated debentures 5,419 5,968 5,983 Noninterest expenses 1,498 549 464 Total Expense 6,917 6,517 6,447 Income before benefit for income taxes 43,765 22,958 30,866 Income taxes benefit (1,445) (1,645) (1,646) Income before equity in undistributed income of subsidiaries 45,210 24,603 32,512 Equity in undistributed income of subsidiaries 49,831 32,915 38,160 Net Income Available to Common Shareholders $ 95,041 $ 57,518 $ 70,672 Condensed Statements of Cash Flows Years Ended December 31, (in thousands) 2021 2020 2019 Cash Flows from Operating Activities Net income $ 95,041 $ 57,518 $ 70,672 Adjustments to reconcile net income to net cash provided by (used in) operating activities: Gain on sale of equity securities — (149) — Amortization of subordinated debt costs 547 37 36 Benefit for credit losses — (12) — Long-term debt extinguishment costs 831 — — Change in fair value of equity securities — 786 (197) Excess tax (deficiency) benefits (89) (132) 189 Increase in other assets (1,443) (1,462) (1,873) Increase in other liabilities 149 25 121 Equity in undistributed income of subsidiaries (49,831) (32,915) (38,160) Net Cash Provided by Operating Activities 45,205 23,696 30,788 Cash Flows from Investing Activities Purchases of equity securities — (49) (82) Proceeds from maturity of held to maturity securities — 1,000 — Proceeds from sale of equity securities — 1,148 1,287 Net cash received from business acquisition — — 24 Contribution to subsidiary (65,000) — — Net Cash (Used in) Provided by Investing Activities (65,000) 2,099 1,229 Cash Flows from Financing Activities Cash dividends paid on common stock (27,119) (25,457) (24,919) Proceeds from issuance of common stock, net — — — Proceeds from issuance of subordinated debt, net 147,738 — — Redemption of subordinated debentures, net (88,330) — — Purchase of treasury stock — (1,452) — Retirement of restricted stock (651) (501) (715) Exercise of stock options 19 — 313 Net Cash Provided by (Used in) Financing Activities 31,657 (27,410) (25,321) Net increase (decrease) in cash and cash equivalents 11,862 (1,615) 6,696 Cash and cash equivalents, beginning of year 28,366 29,981 23,285 Cash and Cash Equivalents, End of Year $ 40,228 $ 28,366 $ 29,981

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2021
Accounting Policies [Abstract]
Basis of Financial Statement Presentation	Basis of Financial Statement Presentation The accounting and reporting policies of the Company and its subsidiaries conform with U.S.generally accepted accounting principles (“U.S. GAAP”) and predominant practices within the banking industry. The consolidated financial statements include the accounts of the Company, Lakeland, Lakeland NJ Investment Corp., Lakeland Investment Corp., Lakeland Equity, Inc. and Lakeland Preferred Equity, Inc. All significant intercompany balances and transactions have been eliminated in consolidation. Certain reclassifications have been made in the consolidated financial statements to conform with current year classifications. The preparation of financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. These estimates and assumptions also affect reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. The principal estimate that is particularly susceptible to significant change in the near term relates to the allowance for credit losses. The policies regarding this estimate are discussed below. The Company’s chief operating decision maker is its Chief Executive Officer. All of the Company’s financial services activities are interrelated and each activity is dependent and assessed based on how each of the activities of the Company supports the others. For example, commercial lending is dependent upon the ability of the Company to fund itself with deposits and other borrowings and to manage interest rate and credit risk. The situation is also similar for consumer and residential mortgage lending. Moreover, the Company primarily operates in one market area, northern and central New Jersey, metropolitan New York and contiguous areas. Therefore, all significant operating decisions are based upon analysis of the Company as one operating segment or unit. Accordingly, the Company has determined that it has one operating segment and thus one reporting segment.
Cash and Cash Equivalents	Cash and cash equivalents Cash and cash equivalents are defined as cash on hand, cash items in the process of collection, amounts due from banks and federal funds sold with an original maturity of three months or less. A portion of Lakeland’s cash on hand and on deposit with the Federal Reserve Bank was required to meet regulatory reserve and clearing requirements.
Securities	Securities Debt investment securities are classified as held to maturity or available for sale. Management determines the appropriate classification of securities at the time of purchase. Investments in securities, for which management has both the ability and intent to hold to maturity, are classified as held to maturity and carried at cost, adjusted for the amortization of premiums and accretion of discounts computed by the effective interest method. Investments in debt securities, which management believes may be sold prior to maturity due to changes in interest rates, prepayment risk, liquidity requirements or other factors, are classified as available for sale. Net unrealized gains and losses for such securities, net of tax effect, are reported as other comprehensive income or loss in stockholders' equity and excluded from the determination of net income. Gains or losses on disposition of securities are based on the net proceeds and the adjusted carrying amount of the securities sold using the specific identification method. For securities available for sale, the Company adopted Accounting Standards Update ("ASU") 2016-13 - Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments ("ASU 2016-13") on December 31, 2020, effective January 1, 2020, which eliminates the concept of other than temporary impairment and instead requires entities to determine if impairment is related to credit loss or non-credit loss. In making the assessment of whether a loss is from credit or other factors, management considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency and adverse conditions related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security are compared to the amortized cost basis of the security. If the present value of cash flows is less than the amortized cost basis, a credit loss exists and an allowance is created, limited by the amount that the fair value is less than the amortized cost basis. Subsequent activity related to the credit loss component in the form of write-offs or recoveries is recognized as part of the allowance for credit losses on securities available for sale. The allowance for credit losses on held-to-maturity debt securities under ASU 2016-13 is initially recognized upon acquisition of the securities, and subsequently remeasured on a recurring basis. Held-to-maturity securities are reviewed upon acquisition to determine whether it has experienced a more-than-insignificant deterioration in credit quality since its original issuance date, i.e., if they meet the definition of a purchased credit impaired asset (“PCDs”). Non-PCD held-to-maturity securities are carried at cost and adjusted for amortization of premiums or accretion of discounts. Expected credit losses on held-to-maturity debt securities through the life of the financial instrument are estimated and recognized as an allowance for credit losses on the balance sheet with a corresponding adjustment to current earnings. Subsequent favorable or adverse changes in expected cash flow will first decrease or increase the allowance for credit losses. Management measures expected credit losses on held to maturity securities on a collective basis by major security type. The held to maturity portfolio is classified into the following major security types: U.S. government agencies, mortgage-backed securities-residential, collateralized mortgage obligations-residential, mortgage-backed securities-multi-family, collateralized mortgage obligations-multi-family and obligations of states and political subdivisions. All of the mortgage-backed securities are issued by U.S. government agencies and are either explicitly or implicitly guaranteed by the U.S. government, are highly rated by major rating agencies and have a long history of no credit losses and, therefore, the expectation of non-payment is zero. At each reporting period, the Company evaluates whether the securities in a segment continue to exhibit similar risk characteristics as the other securities in the segment. If the risk characteristics of a security change, such that they are no longer similar to other securities in the segment, the Company will evaluate the security with a different segment that shares more similar risk characteristics. A range of historical losses method is utilized in estimating the net amount expected to be collected for mortgage-backed securities, collateralized mortgage obligations and obligations of states and political subdivisions. A debt security, either available for sale or held to maturity, is designated as non-accrual if the payment of interest is past due and unpaid for 30 days or more. Once a security is placed on non-accrual, accrued interest receivable is reversed and further interest income recognition is ceased. Since the non-accrual policy results in a timely reversal of interest receivable, the Company does not record an allowance for credit losses on interest receivable. The security will not be restored to accrual status until the security has been current on interest payments for a sustained period, i.e., a consecutive period of six months or two quarters; and the Company expects repayment of the remaining contractual principal and interest. However, if the security continues to be in deferral status, or the Company does not expect to collect the remaining interest payments and the contractual principal, charge-off is to be assessed. Upon charge-off, the allowance is written off and the loss represents a permanent write-down of the cost basis of the security. The Company made the election to exclude accrued interest receivable on securities from the estimate of credit losses. Accrued interest receivable totaled $5.3 million and $3.3 million on securities at December 31, 2021 and 2020, respectively. Prior to January 1, 2020, we regularly evaluated our debt securities to determine whether there have been any events or economic circumstances indicating that a security with an unrealized loss has suffered other-than-temporary impairment. A debt security was considered impaired if the fair value was less than its amortized cost basis at the reporting date. If impaired, the Company then assessed whether the unrealized loss was other-than-temporary. An unrealized loss on a debt security was generally deemed to be other-than-temporary and a credit loss was deemed to exist if the present value, discounted at the security’s effective rate, of the expected future cash flows was less than the amortized cost basis of the debt security. As a result, the credit loss component of an other-than-temporary impairment write-down for debt securities was recorded in earnings while the remaining portion of the impairment loss was recognized, net of tax, in other comprehensive income provided that the Company did not intend to sell the underlying debt security and it was more-likely-than not that the Company would not have to sell the debt security prior to recovery of the unrealized loss, which may be to maturity. If the Company intended to sell any securities with an unrealized loss or it was more-likely-than not that the Company would be required to sell the investment securities, before recovery of their amortized cost basis, then the entire unrealized loss would be recorded in earnings.
Loans	Loans Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are carried at the amount of unpaid principal and are net of unearned discount, unearned loan fees and an allowance for credit losses. The Company elected to exclude accrued interest receivable balances from the amortized cost basis. Interest receivable is included as a separate line item on the consolidated balance sheets. The Company also elected not to estimate an allowance on interest receivable balances because it has policies in place that provide for the accrual of interest to cease on a timely basis when all contractual amounts due are not expected and accrued and unpaid interest is reversed. Interest income is accrued as earned on a simple interest basis, adjusted for prepayments. All unamortized fees and costs related to the loan are amortized over the life of the loan using the interest method. Accrual of interest is discontinued on a loan when management believes, after considering economic and business conditions and collection efforts, that the borrower’s financial condition is such that full collection of interest and principal is doubtful. When a loan is placed on such non-accrual status, all accumulated accrued interest receivable is reversed out of current period income. At the time of adoption of ASU 2016-13, the Company expanded its portfolio of collectively assessed loans to include nine portfolio segments, taking into consideration common loan attributes and risk characteristics, as well as historical reporting metrics and data availability. Loan attributes and risk characteristics considered in segmentation include: borrower type, repayment source, collateral type, product type, purpose or nature of financing, typical contractual maturity and repayment terms, interest rate structure, credit management metrics, lending policies and procedures, and personnel responsible for underwriting, approval, monitoring, and collections. The close alignment of the portfolio segments is consistent with shared drivers of credit loss (e.g., unemployment, interest rates, property values, etc.) expected among loans within the various segments. The nine segments include: 1. Non-owner Occupied Commercial : Permanent mortgages extended to investors and secured by non-owner occupied commercial real estate, such as office, retail, industrial and mixed-use properties. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 2. Owner Occupied Commercial : Permanent mortgages extended to businesses and secured by owner occupied commercial real estate, such as office, retail, and industrial properties. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 3. Multifamily : Permanent mortgages extended to investors and secured by multifamily residential real estate. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 30-year schedule. They are generally fully advanced with no unfunded commitment. 4. Non-owner Occupied Residential : Permanent mortgages extended to investors and secured by one to four family residential real estate. Primary source of repayment for these loans is rental income. These loans are generally originated with contractual terms of up to ten years with amortization based on a 25-year schedule. They are generally fully advanced with no unfunded commitment. 5. Commercial, Industrial and Other : Commercial loans extended to businesses. These loans may be either unsecured or secured by various types of collateral, such as accounts receivable, inventory, equipment, and/or real estate. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with terms of one 6. Construction : Interim loans for the development or construction of commercial or residential property. Repayment may come from either the sale or refinance of the real estate that secures the loan. These loans are typically originated with a term of one 7. Equipment Finance : Term financing extended to businesses. These loans are typically originated for the purchase of fixed assets, such as machinery, equipment, and vehicles and are secured by the acquired assets. Primary source of repayment for these loans is operating cash flow. These loans are generally originated with terms of three 8. Residential : Permanent mortgages extended to consumers and secured by owner occupied one to four family residential real estate held in portfolio. Primary source of repayment for these loans is personal income. These loans are generally originated with contractual terms of 15 to 30 years and are fully amortizing over their term. They are fully advanced at closing with no unfunded commitment. 9. Consumer : Loans extended to consumers with primary source of repayment being personal income. The Consumer segment includes home equity lines of credit, closed-end home equity loans (secured by both first and junior liens) and other consumer loans, such as automobile and revolving credit plans. Commercial loans are placed on non-accrual status with all accrued interest and unpaid interest reversed if (a) because of the deterioration in the financial position of the borrowers they are maintained on a cash basis (which means payments are applied when and as received rather than on a regularly scheduled basis), (b) payment in full of interest or principal is not expected, or (c) principal and interest have been in default for a period of 90 days or more unless the obligation is both well-secured and in process of collection. Residential mortgage loans and closed-end consumer loans are placed on non-accrual status at the time principal and interest have been in default for a period of 90 days or more, except where there exists sufficient collateral to cover the defaulted principal and interest payments, and the loans are well-secured and in the process of collection. Open-end consumer loans secured by real estate are generally placed on non-accrual and reviewed for charge-off when principal and interest payments are four months in arrears unless the obligations are well-secured and in the process of collection. Interest thereafter on such charged-off loans is taken into income when received only after full recovery of principal. As a general rule, a non-accrual asset may be restored to accrual status when none of its principal or interest is due and unpaid, satisfactory payments have been received for a sustained period (usually six months), or when it otherwise becomes well-secured and in the process of collection. With the adoption of ASU 2016-13, loans acquired in a business combination that have experienced a more-than-significant deterioration in credit quality since origination are considered purchased credit deteriorated ("PCD") loans. Management evaluates acquired loans for deterioration in credit quality based on the following: (a) non-accrual status; (b) troubled debt restructured designation; (c) risk rating lower than "Pass," and (d) delinquency status. At the acquisition date, an estimate of expected credit losses is made for groups of PCD loans with similar risk characteristics and individual PCD loans without similar risk characteristics. This initial allowance for credit losses is allocated to individual PCD loans and added to the purchase price or acquisition date fair values to establish the initial amortized cost basis of the PCD loans. As the initial allowance for credit losses is added to the purchase price, there is no credit loss expense recognized upon acquisition of a PCD loan. Any difference between the unpaid principal balance of PCD loans and the amortized cost basis is considered to relate to noncredit factors and results in a discount or premium, which is recognized through interest income on a level-yield basis over the lives of the related loans. All loans considered to be purchased credit-impaired ("PCI") prior to the adoption of ASU 2016-13 were converted to PCD upon adoption. For acquired loans not deemed to be PCD at acquisition, the differences between the initial fair value and the unpaid principal balance are recognized as interest income on a level-yield basis over the lives of the related loans. At the acquisition date, an initial allowance for expected credit losses is estimated and recorded as credit loss expense. The subsequent measurement of expected credit losses for all acquired loans is the same as the subsequent measurement of expected credit losses for originated loans.
Allowance for Credit Losses	Allowance for Credit Losses Upon the adoption of ASU 2016-13, t he allowance for credit losses reserve including the allowance for the funded portion and the reserve for the unfunded portion, represents management’s estimate of current expected credit losses in the Company’s loan portfolio over its expected life, which is the contract term adjusted for expected prepayments and options to extend the contractual term that are not unconditionally cancellable by us. Management’s measurement of expected credit losses is based on relevant information about past events, current conditions, prepayments and reasonable and supportable forecasts of future economic conditions. It is presented as an offset to the amortized cost basis or as a separate liability in the case of off-balance-sheet credit exposures. The Company uses an open pool loss-rate method to calculate an institution-specific historical loss rate based on historical loan level loss experience for collectively assessed loans with similar risk characteristics. The Company’s methodology considers relevant information about past and current economic conditions, as well as a single economic forecast over a reasonable and supportable period. The loss rate is applied over the remaining life of loans to develop a “baseline lifetime loss.” The baseline lifetime loss is adjusted for changes in macroeconomic variables, including but not limited to interest rates, housing prices, GDP and unemployment, over the reasonable and supportable forecast period. After the reasonable and supportable forecast period, the adjusted loss rate reverts on a straight-line basis to the historical loss rate. The reasonable and supportable forecast and the reversion periods are established for each portfolio segment. The Company measures expected credit losses of financial assets by multiplying the adjusted loss rates to the amortized cost basis of each asset taking into consideration amortization, prepayment and defaults. Changes in any of these factors, assumptions or the availability of new information, could require that the allowance be adjusted in future periods, perhaps materially. Qualitative Adjustments: The Company considers five standard qualitative general reserve factors ("qualitative adjustments"): nature and volume of loans, lending management, policy and procedures, independent review and changes in environment. Qualitative adjustments are designed to address risks that are not captured in the quantitative reserves (“quantitative reserve”). Other qualitative adjustments or model overlays may also be recorded based on expert credit judgment in circumstances where, in the Company’s view, the standard qualitative reserve factors do not capture all relevant risk factors. The use of qualitative reserves may require significant judgment that may impact the amount of allowance recognized. Prior to the adoption of ASU 2016-13, the allowance for loan losses was determined in accordance with previous applicable U.S. GAAP and was the estimated amount considered necessary to cover probable and reasonably estimable incurred losses inherent in the loan portfolio at the balance sheet date. In determining the allowance, management would make significant estimates and judgments. The allowance was established through a provision for loan losses charged against income. Loan principal considered to be uncollectible by management was charged against the allowance. Management believed that the allowance was adequate to cover identifiable losses, as well as estimated losses inherent in the portfolio for which certain losses are probable but not specifically identifiable. When an individual loan no longer demonstrates the similar credit risk characteristics as other loans within its current segment, the Company evaluates each for expected credit losses on an individual basis. All non-accrual loans $500,000 and above and all loans designated as troubled debt restructured loans (“TDRs”) are individually evaluated. For collateral-dependent loans, the Company considers the fair value of the collateral, net of anticipated selling costs and other adjustments. For non collateral-dependent individually evaluated loans, the impairment will be measured using the present value of expected future cash flows discounted at the loan's effective interest rate. Shortfalls in collateral or cash flows are charged-off or specifically reserved for in the period the short-fall is identified. Charge-offs are recommended by the Chief Credit Officer and approved by the Company's Board of Directors. TDRs are those loans where significant concessions have been made to borrowers experiencing financial difficulties. Restructured loans typically involve a modification of terms such as a reduction of the stated interest rate lower than the current market rate of a new loan with similar risk, an extended moratorium of principal payments and/or an extension of the maturity date. Insignificant delays in payments are not considered TDRs. Loans that are classified as TDRs will continue to be classified as a TDR until it is fully repaid or until it meets all of the following criteria: 1) the borrower is no longer experiencing financial difficulties, 2) the rate is not less than the rate provided for similar credit risk, 3) other terms are no less favorable than similar new debt and 4) no concessions were granted. Prior to the adoption of ASU 2016-13, all loans with the TDR designation were considered to be impaired, even if they were accruing. With the adoption of ASU 2016-13, the definition of impaired loans was removed from accounting guidance. To identify loans which meet the definition of a reasonably expected TDR under ASC 326-20, the Company has determined the following criteria to be used in assessing whether a loan is considered a reasonably expected TDR: • A loan with a risk rating of Special Mention, or worse; • A loan identified as a foreclosure in process; • Indicated via review and assessment that a modification is probable; and • A modification approved, on a net concession/modification basis, that benefits the customer. The methods for estimating expected credit losses on reasonably expected TDRs are the same as those specified for existing TDRs. Reasonably expected TDR’s $500,000 and above that are anticipated to remain on accrual status will normally have their reserves determined using the discounted cash flow method, while those below $500,000 will be included in, and be assessed as part of, the population of collectively evaluated pooled loans. Reasonably expected TDRs that are anticipated to be placed on non-accrual status will be considered collateral-dependent. Section 4013 of the CARES Act, as interpreted by the "Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working With Customers Affected by the Coronavirus (Revised)" (“Revised Statement”), dated April 17, 2020, includes criteria that enable financial institutions to exclude from TDR status loans that are modified in connection with COVID-19. Under these provisions, TDR status is not required for the term of a loan modification if (i) the loan modification was made in connection with COVID-19, (ii) the loan was not past due more than 30 days as of December 31, 2019 and (iii) the loan modification was entered into during the period between March 1, 2020, and the earlier of (a) 60 days after COVID-19 was no longer characterized as a National Emergency or (b) December 31, 2020. In December 2020, CAA extended this guidance to modifications made until the earlier of January 1, 2022 or 60 days after the end of the COVID-19 national emergency. Furthermore, pursuant to the Revised Statement, for loan modifications that do not meet these criteria but are made in connection with COVID-19, such loans may be presumed not to be TDR if the loan was current at the time the loan modification program was implemented and the modifications are short-term (e.g., six months). If the criteria are not met under either Section 4013 or the Revised Statement, banks are required to follow their existing accounting policies to determine whether COVID-related modifications should be accounted for as a TDR. The Company has elected to suspend the classification of loan modifications as TDR if they qualify under Section 4013 or the Revised Statement. For past due status, the CARES Act also provides for lenders to continue to report loans in the same delinquency bucket they were in at the time of modification. The Company applied this guidance beginning in 2020. Prior to the adoption of ASU 2016-13, the Company defined impaired loans, a concept that is eliminated in Topic 326, as all non-accrual loans with recorded investments of $500,000 or greater. Impaired loans also included all loans modified as troubled debt restructurings. Loans were considered impaired when, based on current information and events, it was probable that Lakeland would be unable to collect all amounts due in accordance with the original contractual terms of the loan agreement, including scheduled principal and interest payments. Impairment was measured based on the present value of expected cash flows discounted at the loan’s effective interest rate, or as a practical expedient, Lakeland measured impairment based on a loan’s observable market price, or the fair value of the collateral, less estimated costs to sell, if the loan was collateral-dependent. Regardless of the measurement method, Lakeland measured impairment based on the fair value of the collateral when it was determined that foreclosure was probable. Most of Lakeland’s impaired loans were collateral-dependent. Shortfalls in collateral or cash flows were charged-off or specifically reserved for in the period the short-fall was identified. Charge-offs were recommended by the Chief Credit Officer and approved by the Company's Board of Directors. Lakeland grouped impaired commercial loans under $500,000 into homogeneous pools and collectively evaluated them. Interest received on impaired loans was recorded as interest income. However, if management was not reasonably certain that an impaired loan would be repaid in full, or if a specific time frame to resolve full collection could not yet be reasonably determined, all payments received were recorded as reductions of principal. A loan that management designated as impaired was reviewed for charge-off when it was placed on non-accrual status with a resulting charge-off if the loan was not secured by collateral having sufficient liquidation value to repay the loan if the loan was collateral dependent or charged off if deemed uncollectible. For a loan that was not collateral dependent, a reserve would be established for any shortfall in expected cash flows. Charge-offs were recommended by the Chief Credit Officer and approved by the Board of Directors.
Off-Balance Sheet Credit Exposures	Off-Balance Sheet Credit ExposuresThe Company is required to include the unfunded commitment that is expected to be funded in the future within the allowance calculation. The Company participates in lending that results in an off-balance-sheet unfunded commitment balance. Funding commitments are currently underwritten with conditionally cancellable language by the Company. To determine the expected funding balance remaining, the Company uses a historical utilization rate for each of the segments to calculate the expected commitment balance and determines the expected credit loss based on the same method used to calculate the quantitative reserve for funded loans, applied to the expected balance over the remaining life of the loan, taking into consideration amortization, prepayments and defaults. The allowance for credit reserve for unfunded lending commitments is recorded in other liabilities in the consolidated balance sheets and the corresponding provision is included in the provision for credit losses. Prior to the adoption of ASU 2016-13, the Company recorded a provision for unfunded lending commitments in its other noninterest expense in the consolidated statements of income.
Loans Held for Sale	Loans Held for Sale Mortgage loans originated and intended for sale in the secondary market are carried at the lower of aggregate cost or estimated fair value. Gains and losses on sales of loans are specifically identified and accounted for in accordance with U.S. GAAP which requires that an entity engaged in mortgage banking activities classify the retained mortgage-backed security or other interest, which resulted from the securitization of a mortgage loan held for sale, based upon its ability and intent to sell or hold these investments.
Premises and Equipment, Net	Premises and Equipment, Net Premises and equipment, including leasehold improvements, are stated at cost less accumulated depreciation. Depreciation expense is computed on the straight-line method over the estimated useful lives of the assets. Leasehold improvements are depreciated over the shorter of the estimated useful lives of the improvements or the terms of the related leases.
Other Real Estate Owned and Other Repossessed Assets	Other Real Estate Owned and Other Repossessed Assets Other real estate owned ("OREO") and other repossessed assets, representing property acquired through foreclosure (or deed-in-lieu-of-foreclosure), are carried at fair value less estimated disposal costs of the acquired property. Costs relating to holding the assets are charged to expense. An allowance for OREO or other repossessed assets is established, through charges to expense, to maintain properties at fair value less estimated costs to sell. Operating results of OREO and other repossessed assets, including rental income and operating expenses, are included in other expenses.
Mortgage Servicing	Mortgage Servicing Lakeland performs various servicing functions on loans owned by others. A fee, usually based on a percentage of the outstanding principal balance of the loan, is received for these services. At December 31, 2021 and 2020, Lakeland was servicing approximately $35.3 million and $34.1 million, respectively, of loans for others. Lakeland originates certain mortgages under a definitive plan to sell those loans and service the loans owned by the investor. Upon the transfer of the mortgage loans in a sale, Lakeland records the servicing assets retained. Lakeland records mortgage servicing rights and the loans based on relative fair values at the date of origination and evaluates the mortgage servicing rights for impairment at each reporting period. Lakeland also originates loans that it sells to other banks and investors and does not retain the servicing rights.
Mortgage Servicing Rights	Mortgage Servicing Rights When mortgage loans are sold with servicing retained, servicing rights are initially recorded at fair value with the income statement effect recorded in gains on sales of loans. Fair value is based on market prices for comparable mortgage servicing contracts, when available, or alternatively, is based on a valuation model that calculates the present value of estimated future net servicing income. All classes of servicing assets are subsequently measured using the amortization method which requires servicing rights to be amortized into noninterest income in proportion to, and over the period of, the estimated future net servicing income of the underlying loans. As of December 31, 2021 and 2020, Lakeland had originated mortgage servicing rights of $188,000 and $129,000, respectively. Under the amortization measurement method, Lakeland subsequently measures servicing rights at fair value at each reporting date and records any impairment in value of servicing assets in earnings in the period in which the impairment occurs. The fair values of servicing rights are subject to fluctuations as a result of changes in estimated and actual prepayment speeds and default rates and losses. Servicing fee income, which is reported on the income statement as commissions and fees, is recorded for fees earned for servicing loans. The fees are based on a contractual percentage of the outstanding principal or a fixed amount per loan, and are recorded as income when earned.
Transfers of Financial Assets	Transfers of Financial Assets Transfers of financial assets are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, put presumptively beyond the reach of the transferor and its creditors even in bankruptcy or other receivership, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity or the ability to unilaterally cause the holder to return specific assets.
Derivatives	Derivatives Lakeland enters into interest rate swaps (“swaps”) with loan customers to provide a facility to mitigate the fluctuations in the variable rate on the respective loans. These swaps are matched in offsetting terms to swaps that Lakeland enters into with an outside third party. The swaps are reported at fair value in other assets or other liabilities. Lakeland’s swaps qualify as derivatives, but are not designated as hedging instruments, thus any net gain or loss resulting from changes in the fair value is recognized in swap income. The credit risk associated with derivatives executed with customers is similar as that involved in extending loans and is subject to normal credit policies. Collateral is obtained based on management’s assessment of the customer. The positions of customer derivatives are recorded at fair value and changes in value are included in swap income on the consolidated statement of income. Cash flow hedges are used primarily to minimize the variability in cash flows of assets or liabilities, or forecasted transactions caused by interest rate fluctuations. Changes in the fair value of derivatives designated as cash flow hedges are recorded in accumulated other comprehensive income and are reclassified into the line item in the income statement in which the hedged item is recorded in the same period the hedged item affects earnings. Hedge ineffectiveness and gains and losses on the component of a derivative excluded in assessing hedge effectiveness are recorded in the same income statement line item. Further discussion of Lakeland’s financial derivatives is set forth in Note 20 to the Consolidated Financial Statements.
Earnings Per Share	Earnings Per ShareEarnings per share is calculated on the basis of the weighted average number of common shares outstanding during the year. Basic earnings per share excludes dilution and is computed by dividing income available to common shareholders by the weighted average common shares outstanding during the period. Diluted earnings per share takes into account the potential dilution that could occur if securities or other contracts to issue common stock were exercised and converted into common stock.
Employee Benefit Plans	Employee Benefit Plans The Company has certain employee benefit plans covering substantially all employees. The Company accrues such costs as incurred. We recognize the overfunded or underfunded status of pension and postretirement benefit plans in accordance with U.S. GAAP. Actuarial gains and losses, prior service costs or credits, and any remaining transition assets or obligations are recognized as a component of Accumulated Other Comprehensive Income, net of tax effects, until they are amortized as a component of net periodic benefit cost.
Comprehensive Income (Loss)	Comprehensive Income (Loss) The Company reports comprehensive income (loss) in addition to net income from operations. Other comprehensive income or loss includes items recorded directly in equity such as unrealized gains or losses on securities available for sale, net gain on securities transferred from available for sale to held to maturity and unrealized gains or losses recorded on derivatives and benefit plans.
Goodwill and Other Identifiable Intangible Assets	Goodwill and Other Identifiable Intangible Assets Intangible assets resulting from acquisitions under the purchase method of accounting consist of goodwill and other intangible assets. On January 1, 2020, we adopted ASU 2017-04, “Simplifying the Test for Goodwill Impairment” which simplifies how an entity is required to test goodwill for impairment. The guidance removed step two of the goodwill impairment test, which had required a hypothetical purchase price allocation. The ASU does not change the optional qualitative assessment which allows companies to assess qualitative factors to determine whether it is more likely than not that the carrying amount of a reporting unit exceeds its fair value, commonly referred to as the qualitative assessment or step zero. Goodwill is allocated to Lakeland's one reporting unit at the date goodwill is actually recorded. As of December 31, 2021, the carrying value of goodwill totaled $156.3 million. The Company performed its annual goodwill impairment test, as of November 30, 2021, and determined that the fair value of the Company’s single reporting unit to be in excess of its carrying value. The Company qualitatively assessed the current economic environment, including the estimated impact of the COVID-19 pandemic on macroeconomic variables and economic forecasts, and on the Company's stock price, considering how these might impact the fair value of its reporting unit. After consideration of these items, the Company determined that it was more-likely-than-not that the fair value of its reporting unit was above its book value as of our goodwill impairment test date. The Company will test goodwill for impairment between annual test dates if an event occurs or circumstances change that would indicate the fair value of the reporting unit is below its carrying amount. No events have occurred and no circumstances have changed since the annual impairment test date that would indicate the fair value of the reporting unit is below its carrying amount.
Bank Owned Life Insurance	Bank Owned Life Insurance Lakeland invests in bank owned life insurance (“BOLI”). BOLI involves the purchasing of life insurance by Lakeland on a chosen group of employees. Lakeland is the owner and beneficiary of the policies. At December 31, 2021 and 2020, Lakeland had $117.4 million and $115.1 million, respectively, in BOLI. Income earned on BOLI was $2.7 million for the each of the years ended December 31, 2021, 2020 and 2019. BOLI is accounted for using the cash surrender value method and is recorded at its net realizable value.
Income Taxes	Income Taxes The Company accounts for income taxes under the asset and liability method of accounting for income taxes. Deferred tax assets and liabilities are determined based on the difference between the financial statement and tax bases of assets and liabilities as measured by the enacted tax rates that will be in effect when these differences reverse. Deferred tax expense is the result of changes in deferred tax assets and liabilities. The principal types of differences between assets and liabilities for financial statement and tax return purposes are allowance for credit losses, core deposit intangibles, deferred loan fees and deferred compensation.
Variable Interest Entities	Variable Interest Entities Management has determined that Lakeland Bancorp Capital Trust II and Lakeland Bancorp Capital Trust IV (collectively, “the Trusts”) qualify as variable interest entities. The Trusts issued mandatorily redeemable preferred stock to investors and loaned the proceeds to the Company. The Trusts hold, as their sole asset, subordinated debentures issued by the Company. The Company is not considered the primary beneficiary of the Trusts, therefore the Trusts are not consolidated in the Company’s financial statements. The Company’s maximum exposure to the Trusts is $30.0 million at December 31, 2021, which is the Company’s liability to the Trusts and includes the Company’s investment in the Trusts.

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Dec. 31, 2021
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings Per Share	The following tables present the computation of basic and diluted earnings per share for the periods presented. Year Ended December 31, 2021 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 95,041 50,624 $ 1.87 Less: earnings allocated to participating securities 1,142 — 0.02 Net income available to common shareholders 93,899 50,624 1.85 Effect of dilutive securities Stock options and restricted stock — 246 — Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 93,899 50,870 $ 1.85 Year Ended December 31, 2020 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 57,518 50,540 $ 1.14 Less: earnings allocated to participating securities 511 — 0.01 Net income available to common shareholders 57,007 50,540 1.13 Effect of dilutive securities Stock options and restricted stock — 110 — Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 57,007 50,650 $ 1.13 Year Ended December 31, 2019 Income Shares Per Share (in thousands, except per share amounts) Basic earnings per share Net income available to common shareholders $ 70,672 50,477 $ 1.40 Less: earnings allocated to participating securities 596 — 0.01 Net income available to common shareholders 70,076 50,477 1.39 Effect of dilutive securities Stock options and restricted stock — 165 (0.01) Diluted earnings per share Net income available to common shareholders plus assumed conversions $ 70,076 50,642 $ 1.38

Securities (Tables)

Securities (Tables)	12 Months Ended
	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Reconciliation of Available-for-Sale Securities	The amortized cost, gross unrealized gains and losses, allowance for credit losses and the fair value of the Company's investment securities available for sale are as follows: December 31, 2021 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. Treasury and U.S. government agencies $ 202,961 $ 1,215 $ (789) $ — $ 203,387 Mortgage-backed securities, residential 238,456 1,250 (1,731) — 237,975 Collateralized mortgage obligations, residential 191,086 1,693 (1,488) — 191,291 Mortgage-backed securities, multifamily 1,816 — (75) — 1,741 Collateralized mortgage obligations, multifamily 32,254 511 (246) — 32,519 Asset-backed securities 52,518 153 (87) — 52,584 Debt securities 49,598 959 (15) (83) 50,459 Total $ 768,689 $ 5,781 $ (4,431) $ (83) $ 769,956 December 31, 2020 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. Treasury and U.S. government agencies $ 63,868 $ 1,447 $ (313) $ — $ 65,002 Mortgage-backed securities, residential 224,978 3,718 (540) — 228,156 Collateralized mortgage obligations, residential 204,093 4,967 (22) — 209,038 Mortgage-backed securities, multifamily 1,944 — — — 1,944 Collateralized mortgage obligations, multifamily 39,628 1,909 (2) — 41,535 Asset-backed securities 40,915 — (225) — 40,690 Obligations of states and political subdivisions 228,790 5,149 (228) (1) 233,710 Debt securities 35,056 616 — (1) 35,671 Total $ 839,272 $ 17,806 $ (1,330) $ (2) $ 855,746
Reconciliation of Held-to-Maturity Securities	The amortized cost, gross unrealized gains and losses, allowance for credit losses and the fair value of the Company's investment securities held to maturity are as follows: December 31, 2021 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. government agencies $ 18,672 $ 293 $ — $ — $ 18,965 Mortgage-backed securities, residential 370,247 718 (5,989) — 364,976 Collateralized mortgage obligations, residential 13,921 168 — — 14,089 Mortgage-backed securities, multifamily 2,710 26 (2) — 2,734 Obligations of states and political subdivisions 416,587 810 (5,800) (21) 411,576 Debt securities 3,000 31 — (160) 2,871 Total $ 825,137 $ 2,046 $ (11,791) $ (181) $ 815,211 December 31, 2020 (in thousands) Amortized Gross Gross Allowance for Credit Losses Fair U.S. government agencies $ 25,565 $ 779 $ — $ — $ 26,344 Mortgage-backed securities, residential 39,276 1,469 (12) — 40,733 Collateralized mortgage obligations, residential 14,590 532 — — 15,122 Mortgage-backed securities, multifamily 705 54 — — 759 Obligations of states and political subdivisions 10,630 280 — — 10,910 Total $ 90,766 $ 3,114 $ (12) $ — $ 93,868
Summary of Contractual Maturities of Investment Securities Classified as Available for Sale and Held to Maturity	The following table lists contractual maturities of investment securities classified as available for sale and held to maturity as of December 31, 2021. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Available for Sale Held to Maturity (in thousands) Amortized Fair Amortized Fair Due in one year or less $ 12,005 $ 12,063 $ 21,345 $ 21,497 Due after one year through five years 58,188 58,409 34,047 34,192 Due after five years through ten years 124,825 125,735 42,528 42,315 Due after ten years 57,541 57,639 340,339 335,408 252,559 253,846 438,259 433,412 Mortgage-backed and asset-backed securities 516,130 516,110 386,878 381,799 Total $ 768,689 $ 769,956 $ 825,137 $ 815,211
Debt Securities, Available-for-sale, Unrealized Loss Position, Fair Value	The following tables indicate the length of time individual securities have been in a continuous unrealized loss position for the periods presented: December 31, 2021 Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Unrealized Fair Value Unrealized Number of Fair Value Unrealized AVAILABLE FOR SALE U.S. Treasury and U.S. government agencies $ 76,106 $ 322 $ 14,670 $ 467 15 $ 90,776 $ 789 Mortgage-backed securities, residential 176,990 1,465 14,582 266 45 191,572 1,731 Collateralized mortgage obligations, residential 86,749 1,429 5,000 59 18 91,749 1,488 Mortgage-backed securities, multifamily — — 1,741 75 1 1,741 75 Collateralized mortgage obligations, multifamily 9,083 210 1,072 36 4 10,155 246 Asset-backed securities 14,688 87 — — 3 14,688 87 Debt securities 15,325 (5) 980 20 8 16,305 15 Total $ 378,941 $ 3,508 $ 38,045 $ 923 $ 94 $ 416,986 $ 4,431 HELD TO MATURITY Mortgage-backed securities, residential $ 340,474 $ 5,882 $ 2,376 $ 107 96 $ 342,850 $ 5,989 Mortgage-backed securities, multifamily 2,051 2 — — 1 2,051 2 Obligations of states and political subdivisions 307,827 5,800 — — 239 307,827 5,800 Total $ 650,352 $ 11,684 $ 2,376 $ 107 $ 336 $ 652,728 $ 11,791 December 31, 2020 Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Unrealized Fair Value Unrealized Number of Fair Value Unrealized AVAILABLE FOR SALE U.S. Treasury and U.S. government agencies $ 4,966 $ 29 $ 17,652 $ 284 6 $ 22,618 $ 313 Mortgage-backed securities, residential 84,137 471 5,656 69 30 89,793 540 Collateralized mortgage obligations, residential 23,858 22 — — 7 23,858 22 Mortgage-backed securities, multifamily 1,943 — — — 1 1,943 — Collateralized mortgage obligations, multifamily 2,527 2 — — 1 2,527 2 Asset-backed securities 40,690 225 — — 6 40,690 225 Obligations of states and political subdivisions 15,901 228 — — 10 15,901 228 Total $ 174,022 $ 977 $ 23,308 $ 353 61 $ 197,330 $ 1,330 HELD TO MATURITY Mortgage-backed securities, residential $ 2,561 $ 12 $ — $ — 4 $ 2,561 $ 12 Total $ 2,561 $ 12 $ — $ — 4 $ 2,561 $ 12
Debt Securities, Held-to-maturity, Credit Quality Indicator	The tables below indicate the credit profile of the Company's investment securities held to maturity at amortized cost for the periods presented: December 31, 2021 AAA AA A BBB Not Rated Total (in thousands) U.S. Treasury and U.S. government agencies $ 18,672 $ — $ — $ — $ — $ 18,672 Mortgage-backed securities, residential 370,247 — — — — 370,247 Collateralized mortgage obligations, residential 13,921 — — — — 13,921 Mortgage-backed securities, multifamily 2,710 — — — — 2,710 Obligations of states and political subdivisions 143,777 270,909 1,068 — 833 416,587 Debt securities — — — 3,000 — 3,000 Total $ 549,327 $ 270,909 $ 1,068 $ 3,000 $ 833 $ 825,137 December 31, 2020 AAA AA Total (in thousands) U.S. Treasury and U.S. government agencies $ 25,565 $ — $ 25,565 Mortgage-backed securities, residential 39,276 — 39,276 Collateralized mortgage obligations, residential 14,590 — 14,590 Mortgage-backed securities, multifamily 705 — 705 Obligations of states and political subdivisions 2,959 7,671 10,630 Total $ 83,095 $ 7,671 $ 90,766

Loans (Tables)

Loans (Tables)	12 Months Ended
	Dec. 31, 2021
Receivables [Abstract]
Schedule of Accounts, Nots, Loans and Financing Receivable	The following table summarizes the composition of the Company’s loan portfolio. (in thousands) December 31, 2021 December 31, 2020 Non-owner occupied commercial $ 2,316,284 $ 2,398,946 Owner occupied commercial 908,449 827,092 Multifamily 972,233 813,225 Non-owner occupied residential 177,097 200,229 Commercial, industrial and other 462,406 718,189 Construction 302,228 266,883 Equipment finance 123,212 116,690 Residential mortgage 438,710 377,380 Consumer 275,529 302,598 Total $ 5,976,148 $ 6,021,232
Lakeland's Commercial Loan Portfolio	The following table presents the risk category of loans by class of loan and vintage as of December 31, 2021. Term Loans by Origination Year (in thousands) 2021 2020 2019 2018 2017 Pre-2017 Revolving Loans Revolving to Term Total Non-owner occupied commercial Pass $ 363,459 $ 516,131 $ 295,944 $ 189,592 $ 195,733 $ 562,338 $ 18,795 $ — $ 2,141,992 Watch — — 25,292 14,660 4,641 47,011 130 — 91,734 Special mention — 458 — 5,749 14,639 6,602 — — 27,448 Substandard 119 431 332 2,656 8,000 43,572 — — 55,110 Total 363,578 517,020 321,568 212,657 223,013 659,523 18,925 — 2,316,284 Owner occupied commercial Pass 209,515 133,292 83,395 54,019 48,850 252,001 8,343 108 789,523 Watch — 5,757 2,134 900 280 24,873 — — 33,944 Special mention — 9,694 21,837 12,632 95 17,851 — — 62,109 Substandard 5 — — 2,597 1,299 18,972 — — 22,873 Total 209,520 148,743 107,366 70,148 50,524 313,697 8,343 108 908,449 Multifamily Pass 225,060 255,016 72,438 71,366 73,122 207,509 18,161 1,281 923,953 Watch — 966 — 13,709 854 6,497 — — 22,026 Special mention — 2,470 — — 8,944 2,948 — — 14,362 Substandard — — 5,485 1,321 — 4,987 99 — 11,892 Total 225,060 258,452 77,923 86,396 82,920 221,941 18,260 1,281 972,233 Non-owner occupied residential Pass 28,476 18,527 16,928 15,695 18,048 51,194 7,288 — 156,156 Watch — — — — 651 5,057 — — 5,708 Special mention — — 523 837 1,205 284 515 — 3,364 Substandard — 3,062 510 4,797 988 2,512 — — 11,869 Total 28,476 21,589 17,961 21,329 20,892 59,047 7,803 — 177,097 Commercial, industrial and other Pass 100,921 23,940 65,225 11,636 3,808 37,479 191,293 872 435,174 Watch 939 461 446 — 1,378 173 5,056 — 8,453 Special mention — — — — 1,896 443 1,365 — 3,704 Substandard 101 7,352 — 1,276 496 422 5,428 — 15,075 Total 101,961 31,753 65,671 12,912 7,578 38,517 203,142 872 462,406 Construction Pass 108,585 84,993 40,847 30,125 23,578 3,654 — — 291,782 Special mention — — — — 10,446 — — — 10,446 Total 108,585 84,993 40,847 30,125 34,024 3,654 — — 302,228 Equipment finance Pass 50,482 30,486 27,626 10,238 3,128 803 — — 122,763 Substandard — — 216 177 56 — — — 449 Total 50,482 30,486 27,842 10,415 3,184 803 — — 123,212 Residential mortgage Pass 171,442 112,680 27,228 20,784 9,103 96,510 — — 437,747 Substandard 12 — — 123 694 134 — — 963 Total 171,454 112,680 27,228 20,907 9,797 96,644 — — 438,710 Consumer Pass 35,283 10,476 5,358 4,561 3,260 24,888 190,481 34 274,341 Substandard 32 — — — — 630 526 — 1,188 Total 35,315 10,476 5,358 4,561 3,260 25,518 191,007 34 275,529 Total loans $ 1,294,431 $ 1,216,192 $ 691,764 $ 469,450 $ 435,192 $ 1,419,344 $ 447,480 $ 2,295 $ 5,976,148 The following table presents the risk category of loans by class of loan and vintage as of December 31, 2020. Term Loans by Origination Year (in thousands) 2020 2019 2018 2017 2016 Pre-2016 Revolving Loans Revolving to Term Total Non-owner occupied commercial Pass $ 570,665 $ 376,681 $ 217,931 $ 251,751 $ 187,605 $ 509,573 $ 50,071 2,246 $ 2,166,523 Watch 770 638 8,498 5,936 19,579 47,680 315 — 83,416 Special mention 3,400 3,131 8,377 9,115 19,936 7,894 2,895 — 54,748 Substandard — — 2,809 15,903 14,844 60,703 — — 94,259 Total 574,835 380,450 237,615 282,705 241,964 625,850 53,281 2,246 2,398,946 Owner occupied commercial Pass 116,512 76,224 80,244 81,215 62,118 245,330 11,072 179 672,894 Watch 11,347 22,932 411 3,651 8,038 23,612 673 — 70,664 Special mention — 2,218 929 113 4,317 38,638 — — 46,215 Substandard 434 16 3,038 641 5,770 27,376 44 — 37,319 Total 128,293 101,390 84,622 85,620 80,243 334,956 11,789 179 827,092 Multifamily Pass 251,708 59,694 85,748 93,368 117,155 145,786 21,713 — 775,172 Watch — — 600 — — 8,472 — — 9,072 Special mention 9,781 — — 2,399 — 1,124 — — 13,304 Substandard — 5,481 — — 9,512 684 — — 15,677 Total 261,489 65,175 86,348 95,767 126,667 156,066 21,713 — 813,225 Non-owner occupied residential Pass 23,506 24,378 27,752 24,344 21,488 53,200 8,180 171 183,019 Watch — 300 — 1,174 — 5,757 — — 7,231 Special mention — 496 1,199 392 293 656 655 — 3,691 Substandard 876 512 1,200 1,295 692 1,713 — — 6,288 Total 24,382 25,686 30,151 27,205 22,473 61,326 8,835 171 200,229 Commercial, industrial and other Pass 299,091 84,917 16,245 7,216 18,358 41,900 208,519 531 676,777 Watch 287 3,701 156 1,643 301 369 2,324 — 8,781 Special mention — — 884 764 2,275 — 4,727 — 8,650 Substandard 7,177 50 3,559 1,547 1,497 729 9,422 — 23,981 Total 306,555 88,668 20,844 11,170 22,431 42,998 224,992 531 718,189 Construction Pass 56,734 77,117 69,627 29,303 7,681 328 2,190 — 242,980 Watch — — 2,183 11,959 — — — — 14,142 Special mention — — — 8,321 — — — — 8,321 Substandard — — — 206 719 515 — — 1,440 Total 56,734 77,117 71,810 49,789 8,400 843 2,190 — 266,883 Equipment finance Pass 41,528 41,717 20,697 8,834 3,162 426 — — 116,364 Substandard — 98 88 74 64 2 — — 326 Total 41,528 41,815 20,785 8,908 3,226 428 — — 116,690 Residential mortgage Pass 127,336 43,910 34,252 17,548 12,108 139,616 — — 374,770 Substandard — 52 233 1,015 — 1,310 — — 2,610 Total 127,336 43,962 34,485 18,563 12,108 140,926 — — 377,380 Consumer Pass 15,999 9,844 7,490 5,333 4,632 31,861 224,549 166 299,874 Substandard 33 57 31 2 — 2,208 263 130 2,724 Total 16,032 9,901 7,521 5,335 4,632 34,069 224,812 296 302,598 Total loans $ 1,537,184 $ 834,164 $ 594,181 $ 585,062 $ 522,144 $ 1,397,462 $ 547,612 $ 3,423 $ 6,021,232
Age Analysis of Past Due Loans, Segregated by Class of Loans	The following tables present the payment status of the recorded investment in past due loans as of the periods noted, by class of loans. December 31, 2021 Past Due (in thousands) Current 30 - 59 Days 60 - 89 Days Greater than 89 days Total Total Loans Non-owner occupied commercial $ 2,312,557 $ — $ 718 $ 3,009 $ 3,727 $ 2,316,284 Owner occupied commercial 905,751 20 — 2,678 2,698 908,449 Multifamily 972,233 — — — — 972,233 Non-owner occupied residential 174,245 — 136 2,716 2,852 177,097 Commercial, industrial and other 461,659 154 — 593 747 462,406 Construction 302,228 — — — — 302,228 Equipment finance 122,923 211 41 37 289 123,212 Residential mortgage 437,574 255 64 817 1,136 438,710 Consumer 274,426 705 135 263 1,103 275,529 Total $ 5,963,596 $ 1,345 $ 1,094 $ 10,113 $ 12,552 $ 5,976,148 December 31, 2020 Past Due (in thousands) Current 30-59 Days 60-89 Days Greater than 89 days Total Total Loans Non-owner occupied commercial $ 2,384,233 $ 1,256 $ 306 $ 13,151 $ 14,713 $ 2,398,946 Owner occupied commercial 811,408 2,759 350 12,575 15,684 827,092 Multifamily 812,597 208 — 420 628 813,225 Non-owner occupied residential 197,802 482 294 1,651 2,427 200,229 Commercial, industrial and other 716,337 125 — 1,727 1,852 718,189 Construction 265,649 — — 1,234 1,234 266,883 Equipment finance 115,124 1,338 98 130 1,566 116,690 Residential mortgage 374,370 1,046 156 1,808 3,010 377,380 Consumer 300,127 1,041 73 1,357 2,471 302,598 Total $ 5,977,647 $ 8,255 $ 1,277 $ 34,053 $ 43,585 $ 6,021,232
Lakeland's Non-Accrual Loans and Leases and Its Accruing Troubled Debt Restructurings (TDRs)	The following tables present information on non-accrual loans at December 31, 2021 and December 31, 2020. December 31, 2021 (in thousands) Non-accrual Interest Income Recognized on Non-accrual Loans Amortized Cost Basis of Loans >= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 3,009 $ — $ — $ 2,624 Owner occupied commercial 2,810 — — 2,398 Non-owner occupied residential 2,852 — — 2,567 Commercial, industrial and other 6,763 — — 1,122 Equipment finance 43 — — — Residential mortgage 817 — — 694 Consumer 687 — 1 — Total $ 16,981 $ — $ 1 $ 9,405 December 31, 2020 (in thousands) Non-accrual Interest Income Recognized on Non-accrual Loans Amortized Cost Basis of Loans >= 90 days Past due but still accruing Amortized Cost Basis of Non-accrual Loans without Related Allowance Non-owner occupied commercial $ 16,537 $ — $ — $ 14,719 Owner occupied commercial 14,271 — — 12,371 Multifamily 626 — — — Non-owner occupied residential 2,217 — — 1,580 Commercial, industrial and other 2,633 — — 1,418 Construction 1,440 — — 1,234 Equipment finance 327 — — — Residential mortgage 2,469 — — 1,015 Consumer 2,243 — 1 — Total $ 42,763 $ — $ 1 $ 32,337
Impaired Loans with and without Specific Allowances	Impaired Loans The following table presents, under previously applicable GAAP, loans individually evaluated for impairment by the portfolio segments existing at December 31, 2019. Recorded Contractual Related Interest Average (in thousands) Loans without related allowance: Commercial, secured by real estate $ 12,478 $ 12,630 $ — $ 164 $ 10,386 Commercial, industrial and other 1,391 1,381 — 16 1,334 Construction 1,663 1,661 — 2 82 Equipment finance — — — — — Residential mortgage 803 815 — — 233 Consumer — — — — — Loans with related allowance: Commercial, secured by real estate 3,470 3,706 228 190 4,554 Commercial, industrial and other 113 113 5 6 113 Construction — — — — — Equipment finance 23 23 10 — 21 Residential mortgage 1,512 1,682 104 19 926 Consumer 671 765 5 29 693 Total: Commercial, secured by real estate $ 15,948 $ 16,336 $ 228 $ 354 $ 14,940 Commercial, industrial and other 1,504 1,494 5 22 1,447 Construction 1,663 1,661 — 2 82 Equipment finance 23 23 10 — 21 Residential mortgage 2,315 2,497 104 19 1,159 Consumer 671 765 5 29 693 $ 22,124 $ 22,776 $ 352 $ 426 $ 18,342
Summary of Restructured Loans
Summary of Future Minimum Lease Payments of Lease Receivables	Future minimum payments of equipment finance receivables at December 31, 2021 are expected as follows: (in thousands) 2022 $ 40,997 2023 34,476 2024 25,736 2025 15,388 2026 5,885 Thereafter 730 $ 123,212

Allowance for Credit Losses (Ta

Allowance for Credit Losses (Tables)	12 Months Ended
	Dec. 31, 2021
Receivables [Abstract]
Allowance for Loan and Lease Losses by Portfolio Segment and Related Recorded Investment in Loans and Leases	Allowance for Credit Losses - Loans The allowance for credit losses is summarized in the following table: (in thousands) 2021 2020 Balance at beginning of the period $ 71,124 $ 40,003 Impact of adopting ASU 2016-13 — 6,656 Charge-offs (4,589) (2,053) Recoveries 2,427 541 Net charge-offs (2,162) (1,512) Provision for credit loss - loans (10,915) 25,977 Balance at end of the period $ 58,047 $ 71,124 The following table details activity in the allowance for credit losses by portfolio segment for the years ended December 31, 2021 and 2020: (in thousands) Balance at December 31, 2020 Charge-offs Recoveries (Benefit) Provision for Credit Loss - Loans Balance at December 31, 2021 Non-owner occupied commercial $ 25,910 $ (2,708) $ 462 $ (3,593) $ 20,071 Owner occupied commercial 3,955 (282) 302 (11) 3,964 Multifamily 7,253 (28) — 1,084 8,309 Non-owner occupied residential 3,321 (223) 165 (883) 2,380 Commercial, industrial and other 13,665 (401) 888 (4,261) 9,891 Construction 786 (54) 75 31 838 Equipment finance 6,552 (346) 61 (2,604) 3,663 Residential mortgage 3,623 (113) 177 227 3,914 Consumer 6,059 (434) 297 (905) 5,017 Total $ 71,124 $ (4,589) $ 2,427 $ (10,915) $ 58,047 (in thousands) Balance at December 31, 2019 (1) Impact of adopting ASU 2016-13 Charge-offs Recoveries (Benefit) Provision for Credit Loss - Loans Balance at December 31, 2020 Non owner occupied commercial $ — $ 17,027 $ (53) $ 29 $ 8,907 $ 25,910 Owner occupied commercial — 3,080 (369) 21 1,223 3,955 Multifamily — 3,717 — — 3,536 7,253 Non owner occupied residential — 2,801 — 22 498 3,321 Commercial, secured by real estate 28,950 (28,950) — — — — Commercial, industrial and other 3,289 2,850 (814) 207 8,133 13,665 Construction 2,672 (2,396) (77) 100 487 786 Equipment finance 957 2,481 (284) 65 3,333 6,552 Residential mortgage 1,725 1,217 (116) 21 776 3,623 Consumer 2,410 4,829 (340) 76 (916) 6,059 Total $ 40,003 $ 6,656 $ (2,053) $ 541 $ 25,977 $ 71,124 (1) With the adoption of ASU 2016-13 in 2020, the Company expanded its portfolio segments. The following tables present the recorded investment in loans by portfolio segment and the related allowance for credit or loan losses for the years ended December 31, 2021 and 2020: December 31, 2021 Loans Allowance for Credit Losses (in thousands) Individually evaluated Collectively evaluated Acquired with deteriorated credit quality Total Individually evaluated Collectively evaluated Total Non-owner occupied commercial $ 3,063 $ 2,313,047 $ 174 $ 2,316,284 $ — $ 20,071 $ 20,071 Owner occupied commercial 6,678 901,638 133 908,449 69 3,895 3,964 Multifamily — 972,233 — 972,233 — 8,309 8,309 Non-owner occupied residential 2,567 174,463 67 177,097 — 2,380 2,380 Commercial, industrial and other 6,537 455,306 563 462,406 4,182 5,709 9,891 Construction — 302,228 — 302,228 — 838 838 Equipment finance — 123,212 — 123,212 — 3,663 3,663 Residential mortgage 1,416 437,294 — 438,710 — 3,914 3,914 Consumer — 275,529 — 275,529 — 5,017 5,017 Total loans $ 20,261 $ 5,954,950 $ 937 $ 5,976,148 $ 4,251 $ 53,796 $ 58,047 December 31, 2020 Loans Allowance for Credit Losses (in thousands) Individually evaluated for impairment Collectively evaluated for impairment Acquired with deteriorated credit quality Total Individually evaluated for impairment Collectively evaluated for impairment Total Non owner occupied commercial $ 12,112 $ 2,382,717 $ 4,117 $ 2,398,946 $ 355 $ 25,555 $ 25,910 Owner occupied commercial 16,547 809,935 610 827,092 96 3,859 3,955 Multifamily — 813,225 — 813,225 — 7,253 7,253 Non owner occupied residential 1,459 198,334 436 200,229 43 3,278 3,321 Commercial, industrial and other 1,596 715,129 1,464 718,189 830 12,835 13,665 Construction 515 265,649 719 266,883 — 786 786 Equipment finance — 116,690 — 116,690 — 6,552 6,552 Residential mortgage 1,490 375,482 408 377,380 — 3,623 3,623 Consumer — 302,099 499 302,598 31 6,028 6,059 Total loans $ 33,719 $ 5,979,260 $ 8,253 $ 6,021,232 $ 1,355 $ 69,769 $ 71,124

Premises and Equipment (Tables)

Premises and Equipment (Tables)	12 Months Ended
	Dec. 31, 2021
Property, Plant and Equipment [Abstract]
Summary of Premises and Equipment	Estimated December 31, (in thousands) Useful Lives 2021 2020 Land Indefinite $ 9,444 $ 9,926 Buildings and building improvements 10 to 50 years 42,115 44,312 Leasehold improvements 10 to 25 years 13,976 14,017 Furniture, fixtures and equipment 2 to 30 years 32,569 35,046 98,104 103,301 Less accumulated depreciation and amortization 52,188 54,806 $ 45,916 $ 48,495

Deposits (Tables)

Deposits (Tables)	12 Months Ended
	Dec. 31, 2021
Deposit Liabilities [Abstract]
Summary of Deposits	The following table sets forth the details of total deposits: (dollars in thousands) December 31, 2021 December 31, 2020 Noninterest-bearing demand $ 1,732,452 24.9 % $ 1,510,224 23.4 % Interest-bearing checking 2,219,658 31.9 % 2,057,052 31.9 % Money market 1,577,385 22.6 % 1,225,890 19.0 % Savings 677,101 9.7 % 584,361 9.1 % Certificates of deposit $250 thousand and under 623,393 8.9 % 895,056 13.8 % Certificates of deposit over $250 thousand 135,834 2.0 % 183,200 2.8 % Total deposits $ 6,965,823 100.0 % $ 6,455,783 100.0 %
Schedule of Maturities of Certificates of Deposit	At December 31, 2021, the schedule of maturities of certificates of deposit is as follows: (in thousands) 2022 $ 653,645 2023 74,095 2024 13,750 2025 17,459 2026 278 Total $ 759,227
Interest Income and Interest Expense Disclosure	Interest expense on deposits is as follows: (in thousands) 2021 2020 2019 Checking accounts $ 4,591 $ 9,095 $ 18,023 Money market accounts 6,226 8,301 13,134 Savings 334 325 335 Certificates of deposit 5,642 14,338 17,756 Total $ 16,793 $ 32,059 $ 49,248

Leases (Tables)

Leases (Tables)	12 Months Ended
	Dec. 31, 2021
Leases [Abstract]
Lease, Cost	Lease costs were as follows: (in thousands) 2021 2020 2019 Operating lease cost $ 3,154 $ 3,312 $ 3,293 Variable lease cost 67 90 133 Sublease income (121) (122) (122) Net lease cost $ 3,100 $ 3,280 $ 3,304 The table below presents other information on the Company's operating leases for the years ended December 31, 2021 and 2020: (in thousands) 2021 2020 2019 Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 2,757 $ 2,790 $ 2,654 Right-of-use asset obtained in exchange for new operating lease liabilities 717 1,159 1,748
Maturity Analysis of Operating Lease Liabilities	A maturity analysis of operating lease liabilities and reconciliation of the undiscounted cash flows to the total operating lease liability at December 31, 2021 is as follows: (in thousands) Within one year $ 3,077 After one year but within three years 5,467 After three years but within five years 4,033 After 5 years 7,018 Total undiscounted cash flows 19,595 Discount on cash flows (3,072) Total lease liability $ 16,523

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Components of Income Taxes	The components of income taxes are as follows: Years Ended December 31, (in thousands) 2021 2020 2019 Current tax provision $ 26,872 $ 24,022 $ 20,418 Deferred tax (benefit) expense 5,422 (6,763) 2,854 Total provision for income taxes $ 32,294 $ 17,259 $ 23,272
Summary of Income Tax Provision Reconciled to Income Taxes that Computed at Statutory Federal Rate	The income tax provision reconciled to the income taxes that would have been computed at the statutory federal rate of 21% as follows: Years Ended December 31, (in thousands) 2021 2020 2019 Federal income tax, at statutory rates $ 26,740 $ 15,703 $ 19,728 Increase (deduction) in taxes resulting from: Tax-exempt income (1,114) (961) (952) State income tax, net of federal income tax effect 6,176 2,178 4,322 Excess tax expense (benefits) from employee share-based payments 89 132 (189) Other, net 403 207 363 Provision for income taxes $ 32,294 $ 17,259 $ 23,272
Summary of Net Deferred Tax Asset	The net deferred tax asset consisted of the following: December 31, (in thousands) 2021 2020 Deferred tax assets: Allowance for credit losses $ 17,837 $ 21,300 Stock based compensation plans 1,446 985 Purchase accounting fair market value adjustments 1,487 2,174 Non-accrued interest 504 664 Deferred compensation 2,796 2,570 Loss on equity securities 136 50 Federal net operating loss carryforward 303 875 Unrealized loss on pension plans — 13 Unrealized loss on derivatives — 42 Other, net 514 508 Gross deferred tax assets 25,023 29,181 Deferred tax liabilities: Core deposit intangible from acquired companies 705 852 Undistributed income from subsidiary not consolidated for tax return purposes (REIT) 903 852 Deferred loan costs 2,150 1,822 Depreciation and amortization 1,660 793 Prepaid expenses 824 578 Unrealized gain on investment securities 1,228 4,746 Other 235 260 Gross deferred tax liabilities 7,705 9,903 Net deferred tax assets $ 17,318 $ 19,278

Benefit Plans (Tables)

Benefit Plans (Tables)	12 Months Ended
	Dec. 31, 2021
Retirement Benefits [Abstract]
Components of Net Periodic Pension Cost	The net periodic plan cost included the following components: Years Ended December 31, (in thousands) 2021 2020 2019 Service cost $ 22 $ 18 $ 14 Interest cost 16 17 22 Amortization of gain — — (2) $ 38 $ 35 $ 34
Benefits Expected to be Paid	The benefits expected to be paid in each of the next five years and in aggregate for the five years thereafter are as follows: (in thousands) 2022 $ 38 2023 38 2024 38 2025 37 2026 27 2027-2031 200

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	12 Months Ended
	Dec. 31, 2021
Share-based Payment Arrangement [Abstract]
Summary of Company's Restricted Stock Awards	The following is a summary of the Company's restricted stock activity during the year ended December 31, 2021: Number of Weighted Outstanding, beginning of year 23,910 $ 14.77 Granted 16,028 13.72 Vested (23,903) 14.78 Outstanding, end of year 16,035 $ 13.72
Summary of Company's Restricted Stock Units	The following is a summary of the Company's RSU activity during the year ended December 31, 2021: Number of Weighted Outstanding, beginning of year 372,552 $ 16.63 Granted 376,966 17.21 Vested (146,133) 18.19 Forfeited (12,043) 15.21 Outstanding, end of year 591,342 $ 16.64
Option Activity under the Company's Stock Option Plans	The following is a summary of the Company's stock option activity during the year ended December 31, 2021: Number of Weighted Weighted Aggregate Outstanding, beginning of year 2,764 $ 6.94 1.07 $ 15,934 Exercised (2,764) 6.94 Outstanding, end of year — $ — 0.00 $ — Options exercisable at year-end — $ — 0.00 $ —

Revenue Recognition (Tables)

Revenue Recognition (Tables)	12 Months Ended
	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following table sets forth the components of noninterest income for the years ended December 31, 2021, 2020 and 2019: (in thousands) 2021 2020 2019 Deposit-Related Fees and Charges Debit card interchange income $ 6,213 $ 5,431 $ 5,719 Overdraft charges 2,476 2,582 4,052 ATM service charges 660 522 826 Demand deposit fees and charges 446 540 501 Savings service charges 61 73 107 Total deposit-related fees and charges 9,856 9,148 11,205 Commissions and Fees Loan fees 1,858 1,227 1,510 Wire transfer charges 1,533 1,412 1,223 Investment services income 1,837 1,630 1,651 Merchant fees 984 833 813 Commissions from sales of checks 301 292 407 Safe deposit income 320 345 364 Other income 189 181 250 Total commissions and fees 7,022 5,920 6,218 Gains on Sale of Loans 2,264 3,322 1,660 Other Income Gains on customer swap transactions 634 4,719 3,231 Title insurance income 109 177 183 Other income 404 438 1,463 Total other income 1,147 5,334 4,877 Revenue not from contracts with customers 2,072 3,386 2,836 Total Noninterest Income $ 22,361 $ 27,110 $ 26,796 Timing of Revenue Recognition Products and services transferred at a point in time $ 20,266 $ 23,649 $ 23,885 Products and services transferred over time 23 75 75 Revenue not from contracts with customers 2,072 3,386 2,836 Total Noninterest Income $ 22,361 $ 27,110 $ 26,796

Other Operating Expenses (Table

Other Operating Expenses (Tables)	12 Months Ended
	Dec. 31, 2021
Other Income and Expenses [Abstract]
Schedule of Major Components of Other Operating Expenses	The following table presents the major components of other operating expenses for the periods indicated: (in thousands) 2021 2020 2019 Consulting and advisory board fees $ 2,856 $ 3,937 $ 2,635 ATM and debit card expense 2,528 2,331 2,377 Telecommunications expense 2,099 1,875 1,943 Marketing expense 1,642 1,253 1,945 Core deposit intangible amortization 868 1,025 1,182 Other real estate owned and other repossessed assets expense — 53 256 Long-term debt prepayment penalties — 4,133 — Long-term debt extinguishment costs 831 — — Other operating expenses 12,994 12,763 12,839 Total other operating expenses $ 23,818 $ 27,370 $ 23,177

Comprehensive Income (Loss) (Ta

Comprehensive Income (Loss) (Tables)	12 Months Ended
	Dec. 31, 2021
Equity [Abstract]
Components of Other Comprehensive Income	The following table shows the changes in the balances of each of the components of other comprehensive income (loss) for the periods presented. Year Ended December 31, 2021 (in thousands) Before Tax Benefit Net of Unrealized holding losses on securities available for sale arising during the period $ (15,117) $ 4,466 $ (10,651) Reclassification adjustment for securities gains included in net income (9) 3 (6) Net unrealized losses on securities available for sale (15,126) 4,469 (10,657) Net gain on securities reclassified from available for sale to held to maturity 3,814 (1,030) 2,784 Amortization of gain on debt securities reclassified to held to maturity from available for sale (383) 118 (265) Unrealized gains on derivatives 143 (168) (25) Change in pension liability, net 43 (13) 30 Other comprehensive loss $ (11,509) $ 3,376 $ (8,133) Year Ended December 31, 2020 (in thousands) Before Tax Benefit Net of Unrealized holding gains on securities available for sale arising during the period $ 14,049 $ (3,711) $ 10,338 Reclassification adjustment for securities gains included in net income (1,213) 341 (872) Unrealized holding gains on securities available for sale arising during the period 12,836 (3,370) 9,466 Unrealized losses on derivatives (413) 121 (292) Change in pension liability, net (36) 11 (25) Other comprehensive income $ 12,387 $ (3,238) $ 9,149 Year Ended December 31, 2019 (in thousands) Before Tax Benefit Net of Unrealized holding gains on securities available for sale arising during the period 14,763 (4,045) 10,718 Unrealized losses on derivatives (828) 242 (586) Change in pension liability, net (64) 18 (46) Other comprehensive income $ 13,871 $ (3,785) $ 10,086
Summary of Changes in Accumulated Other Comprehensive Income	(in thousands) Unrealized Amortization of Gain on Debt Securities Reclassified to Held to Maturity Unrealized Pension Total Balance at January 1, 2019 $ (8,782) $ — $ 903 $ 41 $ (7,838) Net current period other comprehensive income (loss) 10,718 — (586) (46) 10,086 Balance at December 31, 2019 $ 1,936 $ — $ 317 $ (5) $ 2,248 Other comprehensive income (loss) before reclassifications 10,338 — (292) (25) 10,021 Amounts reclassified from accumulated other comprehensive income (872) — — — (872) Net current period other comprehensive income (loss) 9,466 — (292) (25) 9,149 Balance at December 31, 2020 $ 11,402 $ — $ 25 $ (30) $ 11,397 Net unrealized gain on securities reclassified from available for sale to held to maturity (2,784) 2,784 — — — Other comprehensive (loss) income before reclassifications (7,867) (265) (25) 30 (8,127) Amounts reclassified from accumulated other comprehensive income (6) — — — (6) Net current period other comprehensive (loss) income (7,873) (265) (25) 30 (8,133) Balance at December 31, 2021 $ 745 $ 2,519 $ — $ — $ 3,264

Fair Value Measurement and Fa_2

Fair Value Measurement and Fair Value of Financial Instruments (Tables)	12 Months Ended
	Dec. 31, 2021
Fair Value Disclosures [Abstract]
Fair Value of Financial Assets and Liabilities Measured on Recurring Basis	Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement: December 31, 2021 Quoted Prices in Significant Significant Total Fair (in thousands) Assets: Investment securities, available for sale U.S. Treasury and government agencies $ 104,861 $ 98,526 $ — $ 203,387 Mortgage-backed securities, residential — 237,975 — 237,975 Collateralized mortgage obligations, residential — 191,291 — 191,291 Mortgage-backed securities, multifamily — 1,741 — 1,741 Collateralized mortgage obligations, multifamily — 32,519 — 32,519 Asset-backed securities — 52,584 — 52,584 Corporate debt securities — 50,459 — 50,459 Total securities available for sale 104,861 665,095 — 769,956 Equity securities, at fair value — 17,368 — 17,368 Derivative assets — 43,799 — 43,799 Total Assets $ 104,861 $ 726,262 $ — $ 831,123 Liabilities: Derivative liabilities $ — $ 43,799 $ — $ 43,799 Total Liabilities $ — $ 43,799 $ — $ 43,799 December 31, 2020 Quoted Prices in Significant Significant Total Fair (in thousands) Assets: Investment securities, available for sale U.S. Treasury and government agencies $ 9,392 $ 55,610 $ — $ 65,002 Mortgage-backed securities — 228,156 — 228,156 Collateralized mortgage obligations — 209,038 — 209,038 Mortgage-backed securities, multifamily — 1,944 — 1,944 Collateralized mortgage obligations, multifamily — 41,535 — 41,535 Asset-backed securities — 40,690 — 40,690 Obligations of states and political subdivisions — 233,710 — 233,710 Corporate debt securities — 35,671 — 35,671 Total securities available for sale 9,392 846,354 — 855,746 Equity securities, at fair value — 14,694 — 14,694 Derivative assets — 80,734 — 80,734 Total Assets $ 9,392 $ 941,782 $ — $ 951,174 Liabilities: Derivative liabilities $ — $ 80,877 $ — $ 80,877 Total Liabilities $ — $ 80,877 $ — $ 80,877
Fair Value of Financial Assets Measured on Non-recurring Basis	The following table summarized the Company’s financial assets that are measured at fair value on a non-recurring basis. Assets are classified in their entirety based on the lowest level of input that is significant to the fair value measurement: December 31, 2021 (Level 1) (Level 2) (Level 3) Total Fair Value (in thousands) Assets: Individually evaluated loans $ — $ — $ 7,113 $ 7,113 December 31, 2020 (Level 1) (Level 2) (Level 3) Total Fair Value (in thousands) Assets: Individually evaluated loans $ — $ — $ 2,417 $ 2,417
Carrying Values and Fair Values of Company's Financial Instruments	The following table summarized the carrying values, fair values and placement in the fair value hierarchy of the Company’s financial instruments as of December 31, 2021 and December 31, 2020: December 31, 2021 Carrying Value Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (in thousands) Financial Assets: Investment securities held to maturity U.S. Treasury and U.S. government agencies $ 18,672 $ 18,965 $ — $ 18,965 $ — Mortgage-backed securities, residential 370,247 364,976 — 364,976 — Collateralized mortgage obligations, residential 13,921 14,089 — 14,089 — Mortgage-backed securities, multifamily 2,710 2,734 — 2,734 — Collateralized mortgage obligations, multifamily — — — — — Obligations of states and political subdivisions 416,566 411,576 — 410,744 832 Corporate bonds 2,840 2,871 — 2,871 — Total investment securities held to maturity, net 824,956 815,211 — 814,379 832 Federal Home Loan and other membership bank stock 9,049 9,049 — 9,049 — Loans, net 5,918,101 5,900,876 — — 5,900,876 Financial Liabilities: Certificates of deposit 759,227 753,483 — 753,483 — Other borrowings 25,000 24,604 — 24,604 — Subordinated debentures 179,043 175,243 — — 175,243 December 31, 2020 Carrying Value Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (in thousands) Financial Assets: Investment securities held to maturity U.S. Treasury and U.S. government agencies $ 25,565 $ 26,344 $ — $ 26,344 $ — Mortgage-backed securities, residential 39,276 40,733 — 40,733 — Collateralized mortgage obligations, residential 14,590 15,122 — 15,122 — Mortgage-backed securities, multifamily 705 759 — 759 — Obligations of states and political subdivisions 10,630 10,910 — 10,910 — Total investment securities held to maturity, net 90,766 93,868 — 93,868 — Federal Home Loan and other membership bank stock 11,979 11,979 — 11,979 — Loans, net 5,950,108 5,939,413 — — 5,939,413 Financial Liabilities: Certificates of deposit 1,078,256 1,077,620 — 1,077,620 — Other borrowings 25,000 25,206 — 25,206 — Subordinated debentures 118,257 118,208 — — 118,208

Derivatives (Tables)

Derivatives (Tables)	12 Months Ended
	Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Summary Information Regarding Derivatives	The following tables present summary information regarding these derivatives for the periods presented (dollars in thousands): December 31, 2021 Notional Amount Average Weighted Average Weighted Average Fair Value Classified in Other Assets: Third party interest rate swaps $ 326,941 7.7 3.14 % 1 Mo. LIBOR + 2.32 $ 9,847 Customer interest rate swaps 607,688 8.2 3.97 % 1 Mo. LIBOR + 1.87 33,952 Classified in Other Liabilities: Customer interest rate swaps $ 326,941 7.7 3.14 % 1 Mo. LIBOR + 2.32 $ (9,847) Third party interest rate swaps 607,688 8.2 3.97 % 1 Mo. LIBOR + 1.87 (33,952) December 31, 2020 Notional Amount Average Weighted Average Weighted Average Fair Value Classified in Other Assets: 3rd Party interest rate swaps $ 73,075 9.5 3.20 % 1 Mo. LIBOR + 2.55 $ 503 Customer interest rate swaps 907,069 8.7 3.79 % 1 Mo. LIBOR + 1.99 80,231 Classified in Other Liabilities: Customer interest rate swaps $ 73,075 9.5 3.20 % 1 Mo. LIBOR + 2.55 $ (503) 3rd party interest rate swaps 907,069 8.7 3.79 % 1 Mo. LIBOR + 1.99 (80,231) Interest rate swap (cash flow hedge) 30,000 0.5 1.10 % 3 Mo. LIBOR (143)

Regulatory Matters (Tables)

Regulatory Matters (Tables)	12 Months Ended
	Dec. 31, 2021
Regulatory Assets and Liabilities Disclosure [Abstract]
Summary of Capital Ratios	As of December 31, 2021 and 2020, the Company and Lakeland have the following capital ratios based on the then current regulations: (dollars in thousands) Actual For Capital To Be Well Capitalized December 31, 2021 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk-weighted assets) Company $ 903,415 14.48 % > $ 654,978 > 10.50% N/A N/A Lakeland 852,339 13.67 % 654,692 10.50 % > $ 623,516 > 10.00% Tier 1 capital (to risk-weighted assets) Company $ 695,634 11.15 % > $ 530,220 > 8.50% N/A N/A Lakeland 792,363 12.71 % 529,989 8.50 % > $ 498,813 > 8.00% Common equity Tier 1 capital (to risk-weighted assets) Company $ 665,634 10.67 % > $ 436,652 > 7.00% N/A N/A Lakeland 792,363 12.71 % 436,461 7.00 % > $ 405,285 > 6.50% Tier 1 capital (to average assets) Company $ 695,634 8.51 % > $ 326,813 > 4.00% N/A N/A Lakeland 792,363 9.70 % 326,734 4.00 % > $ 408,418 > 5.00% (dollars in thousands) Actual For Capital To Be Well Capitalized Under December 31, 2020 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk-weighted assets) Company $ 783,107 12.84 % > $ 640,632 > 10.50% N/A N/A Lakeland 745,276 12.22 % 640,416 10.50 % > $ 609,920 > 10.00% Tier 1 capital (to risk-weighted assets) Company $ 623,644 10.22 % > $ 518,607 > 8.50% N/A N/A Lakeland 672,832 11.03 % 518,432 8.50 % > $ 487,936 > 8.00% Common equity Tier 1 capital (to risk-weighted assets) Company $ 593,644 9.73 % > $ 427,088 > 7.00% N/A N/A Lakeland 672,832 11.03 % 426,944 7.00 % > $ 396,448 > 6.50% Tier 1 capital (to average assets) Company $ 623,644 8.37 % > $ 298,096 > 4.00% N/A N/A Lakeland 672,832 9.04 % 297,748 4.00 % > $ 372,185 > 5.00%

Goodwill and Other Intangible_2

Goodwill and Other Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Estimated Future Amortization Expense	The estimated future amortization expense for each of the succeeding five years ended December 31 is as follows: (in thousands) 2022 $ 711 2023 554 2024 425 2025 317 2026 210

Condensed Financial Informati_2

Condensed Financial Information - Parent Company Only (Tables)	12 Months Ended
	Dec. 31, 2021
Condensed Financial Information Disclosure [Abstract]
Condensed Balance Sheets	Condensed Balance Sheets December 31, (in thousands) 2021 2020 Assets Cash and due from banks $ 40,228 $ 28,366 Investment in subsidiaries 954,506 843,711 Other assets 12,639 11,274 Total Assets $ 1,007,373 $ 883,351 Liabilities and Stockholders’ Equity Other liabilities $ 1,316 $ 1,310 Subordinated debentures 179,043 118,257 Total stockholders’ equity 827,014 763,784 Total Liabilities and Stockholders’ Equity $ 1,007,373 $ 883,351
Condensed Statements of Operations	Condensed Statements of Income Years Ended December 31, (in thousands) 2021 2020 2019 Income Dividends from subsidiaries $ 50,648 $ 29,961 $ 36,905 Other income (loss) 34 (486) 408 Total Income 50,682 29,475 37,313 Expense Interest on subordinated debentures 5,419 5,968 5,983 Noninterest expenses 1,498 549 464 Total Expense 6,917 6,517 6,447 Income before benefit for income taxes 43,765 22,958 30,866 Income taxes benefit (1,445) (1,645) (1,646) Income before equity in undistributed income of subsidiaries 45,210 24,603 32,512 Equity in undistributed income of subsidiaries 49,831 32,915 38,160 Net Income Available to Common Shareholders $ 95,041 $ 57,518 $ 70,672
Condensed Statements of Cash Flows	Years Ended December 31, (in thousands) 2021 2020 2019 Income Dividends from subsidiaries $ 50,648 $ 29,961 $ 36,905 Other income (loss) 34 (486) 408 Total Income 50,682 29,475 37,313 Expense Interest on subordinated debentures 5,419 5,968 5,983 Noninterest expenses 1,498 549 464 Total Expense 6,917 6,517 6,447 Income before benefit for income taxes 43,765 22,958 30,866 Income taxes benefit (1,445) (1,645) (1,646) Income before equity in undistributed income of subsidiaries 45,210 24,603 32,512 Equity in undistributed income of subsidiaries 49,831 32,915 38,160 Net Income Available to Common Shareholders $ 95,041 $ 57,518 $ 70,672 Condensed Statements of Cash Flows Years Ended December 31, (in thousands) 2021 2020 2019 Cash Flows from Operating Activities Net income $ 95,041 $ 57,518 $ 70,672 Adjustments to reconcile net income to net cash provided by (used in) operating activities: Gain on sale of equity securities — (149) — Amortization of subordinated debt costs 547 37 36 Benefit for credit losses — (12) — Long-term debt extinguishment costs 831 — — Change in fair value of equity securities — 786 (197) Excess tax (deficiency) benefits (89) (132) 189 Increase in other assets (1,443) (1,462) (1,873) Increase in other liabilities 149 25 121 Equity in undistributed income of subsidiaries (49,831) (32,915) (38,160) Net Cash Provided by Operating Activities 45,205 23,696 30,788 Cash Flows from Investing Activities Purchases of equity securities — (49) (82) Proceeds from maturity of held to maturity securities — 1,000 — Proceeds from sale of equity securities — 1,148 1,287 Net cash received from business acquisition — — 24 Contribution to subsidiary (65,000) — — Net Cash (Used in) Provided by Investing Activities (65,000) 2,099 1,229 Cash Flows from Financing Activities Cash dividends paid on common stock (27,119) (25,457) (24,919) Proceeds from issuance of common stock, net — — — Proceeds from issuance of subordinated debt, net 147,738 — — Redemption of subordinated debentures, net (88,330) — — Purchase of treasury stock — (1,452) — Retirement of restricted stock (651) (501) (715) Exercise of stock options 19 — 313 Net Cash Provided by (Used in) Financing Activities 31,657 (27,410) (25,321) Net increase (decrease) in cash and cash equivalents 11,862 (1,615) 6,696 Cash and cash equivalents, beginning of year 28,366 29,981 23,285 Cash and Cash Equivalents, End of Year $ 40,228 $ 28,366 $ 29,981

Summary of Significant Accoun_3

Summary of Significant Accounting Policies - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2021USD ($)segment	Dec. 31, 2020USD ($)	Dec. 31, 2019USD ($)
Financing Receivable, Nonaccrual [Line Items]
Number of operating segments | segment	1
Number of reportable segments | segment	1
Debt securities, non-accrual status, past due payment period	30 days
Debt securities, accrual status, sustained interest payment period	6 months
Debt securities, accrued interest after allowance for credit loss	$ 5,300,000	$ 3,300,000
Principal and interest default period	90 days
Residential mortgage loans are placed on non-accrual status at the time principal and interest period	90 days
Period of principal and interest payments in arrears for open-end consumer loans are reviewed for charge-off	4 months
Non-accrual asset satisfactory payments period	6 months
Non-accrual loans with recorded investment, minimum amount			$ 500,000
Maximum amount of individual impaired commercial loans that places into homogeneous pool for collective evaluation	$ 500,000
Amount of loans sold that are being serviced for others	35,300,000	34,100,000
Originated mortgage servicing rights	188,000	129,000
Goodwill	156,277,000	156,277,000
Bank owned life insurance	117,356,000	115,115,000
Income on bank owned life insurance	2,676,000	$ 2,657,000	$ 2,740,000
Company's liability to trusts including investments	$ 30,000,000
Percentage of capital permitted for trust preferred securities	25.00%
Non-owner occupied commercial
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	10 years
Financing receivable, amortization schedule term	25 years
Owner occupied commercial
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	10 years
Financing receivable, amortization schedule term	25 years
Multifamily
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	10 years
Financing receivable, amortization schedule term	30 years
Non-owner occupied residential
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	10 years
Financing receivable, amortization schedule term	25 years
Commercial, industrial and other | Minimum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	1 year
Commercial, industrial and other | Maximum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	7 years
Construction | Minimum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	1 year
Construction | Maximum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	3 years
Equipment finance | Minimum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	3 years
Equipment finance | Maximum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	5 years
Residential mortgage | Minimum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	15 years
Residential mortgage | Maximum
Financing Receivable, Nonaccrual [Line Items]
Financing receivable contract term	30 years

Business Combinations - Additio

Business Combinations - Additional Information (Detail) - Highlands Bancorp, Inc.	Jan. 04, 2019branch	Dec. 31, 2021USD ($)	Dec. 31, 2020USD ($)	Dec. 31, 2019USD ($)
Business Acquisition, Contingent Consideration [Line Items]
Number of bank branches operated | branch	4
Merger and acquisition integration-related expenses | $		$ 1,800,000	$ 0	$ 3,200,000

Earnings Per Share - Computatio

Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Basic earnings per share
Net Income	$ 95,041	$ 57,518	$ 70,672
Less: earnings allocated to participating securities, Income	1,142	511	596
Net income available to common shareholders, Total	$ 93,899	$ 57,007	$ 70,076
Net income available to common shareholders, (in shares)	50,624	50,540	50,477
Less: earnings allocated to participating securities, (in shares)	0	0	0
Net income available to common shareholders, Total (in shares)	50,624	50,540	50,477
Net income available to common shareholders, (in usd per share)	$ 1.87	$ 1.14	$ 1.40
Less: earnings allocated to participating securities, (in usd per share)	0.02	0.01	0.01
Basic earnings (usd per share)	$ 1.85	$ 1.13	$ 1.39
Effect of dilutive securities
Stock options and restricted stock, Income	$ 0	$ 0	$ 0
Stock options and restricted stock, (in shares)	246	110	165
Stock options and restricted stock, (in usd per share)	$ 0	$ 0	$ (0.01)
Diluted earnings per share
Net income available to common shareholders plus assumed conversions, Income	$ 93,899	$ 57,007	$ 70,076
Net income available to common shareholders plus assumed conversions, (in shares)	50,870	50,650	50,642
Diluted earnings (usd per share)	$ 1.85	$ 1.13	$ 1.38

Earnings Per Share - Additional

Earnings Per Share - Additional Information (Detail) - shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Common  Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Antidilutive options to purchase common stock (in shares)	0	0	0

Securities - Reconciliation of

Securities - Reconciliation of Available-for-Sale Securities (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 768,689	$ 839,272
Gross Unrealized Gains	5,781	17,806
Gross Unrealized Losses	(4,431)	(1,330)
Allowance for Credit Losses	(83)	(2)
Fair Value	769,956	855,746
U.S. Treasury and U.S. government agencies
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	202,961	63,868
Gross Unrealized Gains	1,215	1,447
Gross Unrealized Losses	(789)	(313)
Allowance for Credit Losses	0	0
Fair Value	203,387	65,002
Mortgage-backed securities, residential
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	238,456	224,978
Gross Unrealized Gains	1,250	3,718
Gross Unrealized Losses	(1,731)	(540)
Allowance for Credit Losses	0	0
Fair Value	237,975	228,156
Collateralized mortgage obligations, residential
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	191,086	204,093
Gross Unrealized Gains	1,693	4,967
Gross Unrealized Losses	(1,488)	(22)
Allowance for Credit Losses	0	0
Fair Value	191,291	209,038
Mortgage-backed securities, multifamily
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	1,816	1,944
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(75)	0
Allowance for Credit Losses	0	0
Fair Value	1,741	1,944
Collateralized mortgage obligations, multifamily
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	32,254	39,628
Gross Unrealized Gains	511	1,909
Gross Unrealized Losses	(246)	(2)
Allowance for Credit Losses	0	0
Fair Value	32,519	41,535
Asset-backed securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	52,518	40,915
Gross Unrealized Gains	153	0
Gross Unrealized Losses	(87)	(225)
Allowance for Credit Losses	0	0
Fair Value	52,584	40,690
Obligations of states and political subdivisions
Debt Securities, Available-for-sale [Line Items]
Amortized Cost		228,790
Gross Unrealized Gains		5,149
Gross Unrealized Losses		(228)
Allowance for Credit Losses		(1)
Fair Value		233,710
Debt securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	49,598	35,056
Gross Unrealized Gains	959	616
Gross Unrealized Losses	(15)	0
Allowance for Credit Losses	(83)	(1)
Fair Value	$ 50,459	$ 35,671

Securities - Reconciliation o_2

Securities - Reconciliation of Held-to-Maturity Securities (Detail) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	$ 825,137,000	$ 90,766,000
Gross Unrealized Gains	2,046,000	3,114,000
Gross Unrealized Losses	(11,791,000)	(12,000)
Allowance for Credit Losses	(181,000)	0
Fair Value	815,211,000	93,868,000
U.S. government agencies
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	18,672,000	25,565,000
Gross Unrealized Gains	293,000	779,000
Gross Unrealized Losses	0	0
Allowance for Credit Losses	0	0
Fair Value	18,965,000	26,344,000
Mortgage-backed securities, residential
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	370,247,000	39,276,000
Gross Unrealized Gains	718,000	1,469,000
Gross Unrealized Losses	(5,989,000)	(12,000)
Allowance for Credit Losses	0	0
Fair Value	364,976,000	40,733,000
Collateralized mortgage obligations, residential
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	13,921,000	14,590,000
Gross Unrealized Gains	168,000	532,000
Gross Unrealized Losses	0	0
Allowance for Credit Losses	0	0
Fair Value	14,089,000	15,122,000
Mortgage-backed securities, multifamily
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	2,710,000	705,000
Gross Unrealized Gains	26,000	54,000
Gross Unrealized Losses	(2,000)	0
Allowance for Credit Losses	0	0
Fair Value	2,734,000	759,000
Obligations of states and political subdivisions
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	416,587,000	10,630,000
Gross Unrealized Gains	810,000	280,000
Gross Unrealized Losses	(5,800,000)	0
Allowance for Credit Losses	(21,000)	0
Fair Value	411,576,000	$ 10,910,000
Debt securities
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	3,000,000
Gross Unrealized Gains	31,000
Gross Unrealized Losses	0
Allowance for Credit Losses	(160,000)
Fair Value	$ 2,871,000

Securities - Additional Informa

Securities - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Debt Securities, Available-for-sale [Line Items]
Debt securities, available-for-sale, transfer to held to maturity, fair value	$ 494,200,000
OCI, debt securities, held-to-maturity, transfer from available-for-sale, gain (loss), before adjustment, before Tax	$ 3,800,000
Other comprehensive income (loss), before tax, portion attributable to parent		$ (11,509,000)	$ 12,387,000	$ 13,871,000
Sale proceeds		4,402,000	130,912,000	0
Gross gains		9,000	1,300,000
Gross losses		0	248,000
Securities, carrying value		1,040,000,000	578,000,000
Equity securities, at fair value		17,368,000	14,694,000
Proceeds from sales of equity securities		0	4,148,000	1,287,000
(Loss) gain on equity securities		$ (285,000)	$ (552,000)	$ 496,000
Redemption of funds		60 days
Unfunded commitments		$ 0
Fair value of securities		10,500,000
Amortization of gain on debt securities reclassified to held to maturity from available for sale
Debt Securities, Available-for-sale [Line Items]
Other comprehensive income (loss), before tax, portion attributable to parent		(383,000)
Community Reinvestment Funds
Debt Securities, Available-for-sale [Line Items]
Equity securities, at fair value		6,800,000
Other Financial Institutions
Debt Securities, Available-for-sale [Line Items]
Unfunded commitments		$ 0

Securities - Summary of Contrac

Securities - Summary of Contractual Maturities of Investment Securities Classified as Available for Sale and Held to Maturity (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Available for Sale, Amortized Cost
Due in one year or less	$ 12,005
Due after one year through five years	58,188
Due after five years through ten years	124,825
Due after ten years	57,541
Total	252,559
Amortized Cost	768,689	$ 839,272
Available for Sale, Fair Value
Due in one year or less	12,063
Due after one year through five years	58,409
Due after five years through ten years	125,735
Due after ten years	57,639
Total	253,846
Investment securities, available for sale, at fair value	769,956	855,746
Held to Maturity, Amortized Cost
Due in one year or less	21,345
Due after one year through five years	34,047
Due after five years through ten years	42,528
Due after ten years	340,339
Total	438,259
Amortized Cost	825,137
Held to Maturity, Fair Value
Due in one year or less	21,497
Due after one year through five years	34,192
Due after five years through ten years	42,315
Due after ten years	335,408
Total	433,412
Total securities, Held to Maturity, Fair Value	815,211	$ 93,868
Mortgage-backed securities
Available for Sale, Amortized Cost
Mortgage-backed and asset-backed securities	516,130
Available for Sale, Fair Value
Mortgage-backed and asset-backed securities	516,110
Held to Maturity, Amortized Cost
Mortgage-backed and asset-backed securities	386,878
Held to Maturity, Fair Value
Mortgage-backed and asset-backed securities	$ 381,799

Securities - Reconciliation o_3

Securities - Reconciliation of Available-for-Sale and Held-to-Maturity Securities in Continuous Unrealized Loss Position (Detail) $ in Thousands	Dec. 31, 2021USD ($)security	Dec. 31, 2020USD ($)security
Fair Value
Less than 12 Months	$ 378,941	$ 174,022
12 Months or Longer	38,045	23,308
Total	$ 416,986	$ 197,330
Number of Securities | security	94	61
Unrealized Losses
Less than 12 Months	$ 3,508	$ 977
12 Months or Longer	923	353
Total	4,431	1,330
Fair Value
Less than 12 Months	650,352	2,561
12 Months or Longer	2,376	0
Total	652,728	2,561
Unrealized Losses
Less than 12 Months	11,684	12
12 Months or Longer	107	0
Total	$ 11,791	$ 12
Number of Securities | security	336	4
U.S. Treasury and U.S. government agencies
Fair Value
Less than 12 Months	$ 76,106	$ 4,966
12 Months or Longer	14,670	17,652
Total	$ 90,776	$ 22,618
Number of Securities | security	15	6
Unrealized Losses
Less than 12 Months	$ 322	$ 29
12 Months or Longer	467	284
Total	789	313
Mortgage-backed securities, residential
Fair Value
Less than 12 Months	176,990	84,137
12 Months or Longer	14,582	5,656
Total	$ 191,572	$ 89,793
Number of Securities | security	45	30
Unrealized Losses
Less than 12 Months	$ 1,465	$ 471
12 Months or Longer	266	69
Total	1,731	540
Fair Value
Less than 12 Months	340,474	2,561
12 Months or Longer	2,376	0
Total	342,850	2,561
Unrealized Losses
Less than 12 Months	5,882	12
12 Months or Longer	107	0
Total	$ 5,989	$ 12
Number of Securities | security	96	4
Collateralized mortgage obligations, residential
Fair Value
Less than 12 Months	$ 86,749	$ 23,858
12 Months or Longer	5,000	0
Total	$ 91,749	$ 23,858
Number of Securities | security	18	7
Unrealized Losses
Less than 12 Months	$ 1,429	$ 22
12 Months or Longer	59	0
Total	1,488	22
Mortgage-backed securities, multifamily
Fair Value
Less than 12 Months	0	1,943
12 Months or Longer	1,741	0
Total	$ 1,741	$ 1,943
Number of Securities | security	1	1
Unrealized Losses
Less than 12 Months	$ 0	$ 0
12 Months or Longer	75	0
Total	75	0
Fair Value
Less than 12 Months	2,051
12 Months or Longer	0
Total	2,051
Unrealized Losses
Less than 12 Months	2
12 Months or Longer	0
Total	$ 2
Number of Securities | security	1
Collateralized mortgage obligations, multifamily
Fair Value
Less than 12 Months	$ 9,083	2,527
12 Months or Longer	1,072	0
Total	$ 10,155	$ 2,527
Number of Securities | security	4	1
Unrealized Losses
Less than 12 Months	$ 210	$ 2
12 Months or Longer	36	0
Total	246	2
Asset-backed securities
Fair Value
Less than 12 Months	14,688	40,690
12 Months or Longer	0	0
Total	$ 14,688	$ 40,690
Number of Securities | security	3	6
Unrealized Losses
Less than 12 Months	$ 87	$ 225
12 Months or Longer	0	0
Total	87	225
Debt securities
Fair Value
Less than 12 Months	15,325
12 Months or Longer	980
Total	$ 16,305
Number of Securities | security	8
Unrealized Losses
Less than 12 Months	$ (5)
12 Months or Longer	20
Total	15
Obligations of states and political subdivisions
Fair Value
Less than 12 Months		15,901
12 Months or Longer		0
Total		$ 15,901
Number of Securities | security		10
Unrealized Losses
Less than 12 Months		$ 228
12 Months or Longer		0
Total		$ 228
Fair Value
Less than 12 Months	307,827
12 Months or Longer	0
Total	307,827
Unrealized Losses
Less than 12 Months	5,800
12 Months or Longer	0
Total	$ 5,800
Number of Securities | security	239

Securities - Credit Quality Ind

Securities - Credit Quality Indicators (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	$ 825,137	$ 90,766
AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	549,327	83,095
AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	270,909	7,671
A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	1,068
BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	3,000
Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	833
U.S. Treasury and U.S. government agencies
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	18,672	25,565
U.S. Treasury and U.S. government agencies | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	18,672	25,565
U.S. Treasury and U.S. government agencies | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0	0
U.S. Treasury and U.S. government agencies | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
U.S. Treasury and U.S. government agencies | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
U.S. Treasury and U.S. government agencies | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, residential
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	370,247	39,276
Mortgage-backed securities, residential | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	370,247	39,276
Mortgage-backed securities, residential | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0	0
Mortgage-backed securities, residential | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, residential | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, residential | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Collateralized mortgage obligations, residential
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	13,921	14,590
Collateralized mortgage obligations, residential | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	13,921	14,590
Collateralized mortgage obligations, residential | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0	0
Collateralized mortgage obligations, residential | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Collateralized mortgage obligations, residential | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Collateralized mortgage obligations, residential | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, multifamily
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	2,710	705
Mortgage-backed securities, multifamily | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	2,710	705
Mortgage-backed securities, multifamily | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0	0
Mortgage-backed securities, multifamily | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, multifamily | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Mortgage-backed securities, multifamily | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Obligations of states and political subdivisions
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	416,587	10,630
Obligations of states and political subdivisions | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	143,777	2,959
Obligations of states and political subdivisions | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	270,909	$ 7,671
Obligations of states and political subdivisions | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	1,068
Obligations of states and political subdivisions | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Obligations of states and political subdivisions | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	833
Debt securities
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	3,000
Debt securities | AAA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Debt securities | AA
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Debt securities | A
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	0
Debt securities | BBB
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	3,000
Debt securities | Not Rated
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Amortized Cost	$ 0

Loans - Composition of Loan Por

Loans - Composition of Loan Portfolio (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 5,976,148	$ 6,021,232
Non-owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,316,284	2,398,946
Owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	908,449	827,092
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	972,233	813,225
Non-owner occupied residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	177,097	200,229
Commercial, industrial and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	462,406	718,189
Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	302,228	266,883
Equipment finance
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	123,212	116,690
Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	438,710	377,380
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 275,529	$ 302,598

Loans - Narrative (Details)

Loans - Narrative (Details)	12 Months Ended
	Dec. 31, 2021USD ($)contractloan	Dec. 31, 2020USD ($)contractloan	Dec. 31, 2019USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accrued interest receivable on loans	$ 13,900,000	$ 16,100,000
Net deferred loan fees	(5,800,000)	(10,000,000)
Overdraft balances included in home equity and consumer loans	184,000	650,000
Residential loans pledged for potential borrowings at the Federal Home Loan Bank of New York	$ 2,300,000,000	$ 2,280,000,000
Number of loans still accruing | loan	1	1
Financing receivable, 90 days or more past due, still accruing	$ 1,000	$ 1,000
Financing receivable, troubled debt restructuring	3,500,000	5,000,000
Financing receivable, accrual, troubled debt restructuring	3,300,000	3,900,000
Financing receivable nonaccrual troubled debt restructuring	$ 127,000	$ 1,100,000
Number of contracts | contract		0
Financing receivable, troubled debt restructuring, subsequent default, number of contracts | contract	0
Loans to related parties	$ 64,000,000	$ 75,700,000
Loans to related parties, additions	5,000,000
Repayment of loan from related parties	16,700,000
Loans held for sale	1,943,000	1,335,000
Residential real estate acquired through disclosure	0	0
Other repossessed assets owned	0	0
Writedown of other repossessed assets	0	39,000	$ 153,000
COVID-19
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, deferred	0
Paycheck Protection Program ("PPP")
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, before allowance for credit loss and fee	56,600,000	284,600,000
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, 90 days or more past due, still accruing	1,000	1,000
Financing receivable, troubled debt restructuring	$ 115,000
Number of contracts | contract	1
Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, 90 days or more past due, still accruing		$ 0
Financing receivable, troubled debt restructuring, subsequent default, number of contracts | contract		2
Recorded Investment		$ 83,000
Residential And Consumer Loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, nonaccrual, in the process of foreclosure	$ 930,000	$ 1,700,000

Loans - Risk Category of Loans

Loans - Risk Category of Loans After Adoption of CECL (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	$ 1,294,431	$ 1,537,184
2020/2019	1,216,192	834,164
2019/2018	691,764	594,181
2018/2017	469,450	585,062
2017/2016	435,192	522,144
Pre-2017/2016	1,419,344	1,397,462
Revolving Loans	447,480	547,612
Revolving to Term	2,295	3,423
Loans	5,976,148	6,021,232
Non-owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	363,578	574,835
2020/2019	517,020	380,450
2019/2018	321,568	237,615
2018/2017	212,657	282,705
2017/2016	223,013	241,964
Pre-2017/2016	659,523	625,850
Revolving Loans	18,925	53,281
Revolving to Term	0	2,246
Loans	2,316,284	2,398,946
Non-owner occupied commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	363,459	570,665
2020/2019	516,131	376,681
2019/2018	295,944	217,931
2018/2017	189,592	251,751
2017/2016	195,733	187,605
Pre-2017/2016	562,338	509,573
Revolving Loans	18,795	50,071
Revolving to Term	0	2,246
Loans	2,141,992	2,166,523
Non-owner occupied commercial | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	770
2020/2019	0	638
2019/2018	25,292	8,498
2018/2017	14,660	5,936
2017/2016	4,641	19,579
Pre-2017/2016	47,011	47,680
Revolving Loans	130	315
Revolving to Term	0	0
Loans	91,734	83,416
Non-owner occupied commercial | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	3,400
2020/2019	458	3,131
2019/2018	0	8,377
2018/2017	5,749	9,115
2017/2016	14,639	19,936
Pre-2017/2016	6,602	7,894
Revolving Loans	0	2,895
Revolving to Term	0	0
Loans	27,448	54,748
Non-owner occupied commercial | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	119	0
2020/2019	431	0
2019/2018	332	2,809
2018/2017	2,656	15,903
2017/2016	8,000	14,844
Pre-2017/2016	43,572	60,703
Revolving Loans	0	0
Revolving to Term	0	0
Loans	55,110	94,259
Owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	209,520	128,293
2020/2019	148,743	101,390
2019/2018	107,366	84,622
2018/2017	70,148	85,620
2017/2016	50,524	80,243
Pre-2017/2016	313,697	334,956
Revolving Loans	8,343	11,789
Revolving to Term	108	179
Loans	908,449	827,092
Owner occupied commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	209,515	116,512
2020/2019	133,292	76,224
2019/2018	83,395	80,244
2018/2017	54,019	81,215
2017/2016	48,850	62,118
Pre-2017/2016	252,001	245,330
Revolving Loans	8,343	11,072
Revolving to Term	108	179
Loans	789,523	672,894
Owner occupied commercial | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	11,347
2020/2019	5,757	22,932
2019/2018	2,134	411
2018/2017	900	3,651
2017/2016	280	8,038
Pre-2017/2016	24,873	23,612
Revolving Loans	0	673
Revolving to Term	0	0
Loans	33,944	70,664
Owner occupied commercial | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	9,694	2,218
2019/2018	21,837	929
2018/2017	12,632	113
2017/2016	95	4,317
Pre-2017/2016	17,851	38,638
Revolving Loans	0	0
Revolving to Term	0	0
Loans	62,109	46,215
Owner occupied commercial | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	5	434
2020/2019	0	16
2019/2018	0	3,038
2018/2017	2,597	641
2017/2016	1,299	5,770
Pre-2017/2016	18,972	27,376
Revolving Loans	0	44
Revolving to Term	0	0
Loans	22,873	37,319
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	225,060	261,489
2020/2019	258,452	65,175
2019/2018	77,923	86,348
2018/2017	86,396	95,767
2017/2016	82,920	126,667
Pre-2017/2016	221,941	156,066
Revolving Loans	18,260	21,713
Revolving to Term	1,281	0
Loans	972,233	813,225
Multifamily | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	225,060	251,708
2020/2019	255,016	59,694
2019/2018	72,438	85,748
2018/2017	71,366	93,368
2017/2016	73,122	117,155
Pre-2017/2016	207,509	145,786
Revolving Loans	18,161	21,713
Revolving to Term	1,281	0
Loans	923,953	775,172
Multifamily | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	966	0
2019/2018	0	600
2018/2017	13,709	0
2017/2016	854	0
Pre-2017/2016	6,497	8,472
Revolving Loans	0	0
Revolving to Term	0	0
Loans	22,026	9,072
Multifamily | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	9,781
2020/2019	2,470	0
2019/2018	0	0
2018/2017	0	2,399
2017/2016	8,944	0
Pre-2017/2016	2,948	1,124
Revolving Loans	0	0
Revolving to Term	0	0
Loans	14,362	13,304
Multifamily | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	5,481
2019/2018	5,485	0
2018/2017	1,321	0
2017/2016	0	9,512
Pre-2017/2016	4,987	684
Revolving Loans	99	0
Revolving to Term	0	0
Loans	11,892	15,677
Non-owner occupied residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	28,476	24,382
2020/2019	21,589	25,686
2019/2018	17,961	30,151
2018/2017	21,329	27,205
2017/2016	20,892	22,473
Pre-2017/2016	59,047	61,326
Revolving Loans	7,803	8,835
Revolving to Term	0	171
Loans	177,097	200,229
Non-owner occupied residential | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	28,476	23,506
2020/2019	18,527	24,378
2019/2018	16,928	27,752
2018/2017	15,695	24,344
2017/2016	18,048	21,488
Pre-2017/2016	51,194	53,200
Revolving Loans	7,288	8,180
Revolving to Term	0	171
Loans	156,156	183,019
Non-owner occupied residential | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	300
2019/2018	0	0
2018/2017	0	1,174
2017/2016	651	0
Pre-2017/2016	5,057	5,757
Revolving Loans	0	0
Revolving to Term	0	0
Loans	5,708	7,231
Non-owner occupied residential | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	496
2019/2018	523	1,199
2018/2017	837	392
2017/2016	1,205	293
Pre-2017/2016	284	656
Revolving Loans	515	655
Revolving to Term	0	0
Loans	3,364	3,691
Non-owner occupied residential | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	876
2020/2019	3,062	512
2019/2018	510	1,200
2018/2017	4,797	1,295
2017/2016	988	692
Pre-2017/2016	2,512	1,713
Revolving Loans	0	0
Revolving to Term	0	0
Loans	11,869	6,288
Commercial, industrial and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	101,961	306,555
2020/2019	31,753	88,668
2019/2018	65,671	20,844
2018/2017	12,912	11,170
2017/2016	7,578	22,431
Pre-2017/2016	38,517	42,998
Revolving Loans	203,142	224,992
Revolving to Term	872	531
Loans	462,406	718,189
Commercial, industrial and other | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	100,921	299,091
2020/2019	23,940	84,917
2019/2018	65,225	16,245
2018/2017	11,636	7,216
2017/2016	3,808	18,358
Pre-2017/2016	37,479	41,900
Revolving Loans	191,293	208,519
Revolving to Term	872	531
Loans	435,174	676,777
Commercial, industrial and other | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	939	287
2020/2019	461	3,701
2019/2018	446	156
2018/2017	0	1,643
2017/2016	1,378	301
Pre-2017/2016	173	369
Revolving Loans	5,056	2,324
Revolving to Term	0	0
Loans	8,453	8,781
Commercial, industrial and other | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	0
2019/2018	0	884
2018/2017	0	764
2017/2016	1,896	2,275
Pre-2017/2016	443	0
Revolving Loans	1,365	4,727
Revolving to Term	0	0
Loans	3,704	8,650
Commercial, industrial and other | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	101	7,177
2020/2019	7,352	50
2019/2018	0	3,559
2018/2017	1,276	1,547
2017/2016	496	1,497
Pre-2017/2016	422	729
Revolving Loans	5,428	9,422
Revolving to Term	0	0
Loans	15,075	23,981
Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	108,585	56,734
2020/2019	84,993	77,117
2019/2018	40,847	71,810
2018/2017	30,125	49,789
2017/2016	34,024	8,400
Pre-2017/2016	3,654	843
Revolving Loans	0	2,190
Revolving to Term	0	0
Loans	302,228	266,883
Construction | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	108,585	56,734
2020/2019	84,993	77,117
2019/2018	40,847	69,627
2018/2017	30,125	29,303
2017/2016	23,578	7,681
Pre-2017/2016	3,654	328
Revolving Loans	0	2,190
Revolving to Term	0	0
Loans	291,782	242,980
Construction | Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020		0
2020/2019		0
2019/2018		2,183
2018/2017		11,959
2017/2016		0
Pre-2017/2016		0
Revolving Loans		0
Revolving to Term		0
Loans		14,142
Construction | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	0
2019/2018	0	0
2018/2017	0	8,321
2017/2016	10,446	0
Pre-2017/2016	0	0
Revolving Loans	0	0
Revolving to Term	0	0
Loans	10,446	8,321
Construction | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020		0
2020/2019		0
2019/2018		0
2018/2017		206
2017/2016		719
Pre-2017/2016		515
Revolving Loans		0
Revolving to Term		0
Loans		1,440
Equipment finance
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	50,482	41,528
2020/2019	30,486	41,815
2019/2018	27,842	20,785
2018/2017	10,415	8,908
2017/2016	3,184	3,226
Pre-2017/2016	803	428
Revolving Loans	0	0
Revolving to Term	0	0
Loans	123,212	116,690
Equipment finance | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	50,482	41,528
2020/2019	30,486	41,717
2019/2018	27,626	20,697
2018/2017	10,238	8,834
2017/2016	3,128	3,162
Pre-2017/2016	803	426
Revolving Loans	0	0
Revolving to Term	0	0
Loans	122,763	116,364
Equipment finance | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	0	0
2020/2019	0	98
2019/2018	216	88
2018/2017	177	74
2017/2016	56	64
Pre-2017/2016	0	2
Revolving Loans	0	0
Revolving to Term	0	0
Loans	449	326
Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	171,454	127,336
2020/2019	112,680	43,962
2019/2018	27,228	34,485
2018/2017	20,907	18,563
2017/2016	9,797	12,108
Pre-2017/2016	96,644	140,926
Revolving Loans	0	0
Revolving to Term	0	0
Loans	438,710	377,380
Residential mortgage | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	171,442	127,336
2020/2019	112,680	43,910
2019/2018	27,228	34,252
2018/2017	20,784	17,548
2017/2016	9,103	12,108
Pre-2017/2016	96,510	139,616
Revolving Loans	0	0
Revolving to Term	0	0
Loans	437,747	374,770
Residential mortgage | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	12	0
2020/2019	0	52
2019/2018	0	233
2018/2017	123	1,015
2017/2016	694	0
Pre-2017/2016	134	1,310
Revolving Loans	0	0
Revolving to Term	0	0
Loans	963	2,610
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	35,315	16,032
2020/2019	10,476	9,901
2019/2018	5,358	7,521
2018/2017	4,561	5,335
2017/2016	3,260	4,632
Pre-2017/2016	25,518	34,069
Revolving Loans	191,007	224,812
Revolving to Term	34	296
Loans	275,529	302,598
Consumer | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	35,283	15,999
2020/2019	10,476	9,844
2019/2018	5,358	7,490
2018/2017	4,561	5,333
2017/2016	3,260	4,632
Pre-2017/2016	24,888	31,861
Revolving Loans	190,481	224,549
Revolving to Term	34	166
Loans	274,341	299,874
Consumer | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2021/2020	32	33
2020/2019	0	57
2019/2018	0	31
2018/2017	0	2
2017/2016	0	0
Pre-2017/2016	630	2,208
Revolving Loans	526	263
Revolving to Term	0	130
Loans	$ 1,188	$ 2,724

Loans - Age Analysis (Details)

Loans - Age Analysis (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	$ 5,976,148	$ 6,021,232
Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,316,284	2,398,946
Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	908,449	827,092
Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	972,233	813,225
Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	177,097	200,229
Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	462,406	718,189
Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	302,228	266,883
Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	123,212	116,690
Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	438,710	377,380
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	275,529	302,598
Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	5,963,596	5,977,647
Current | Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,312,557	2,384,233
Current | Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	905,751	811,408
Current | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	972,233	812,597
Current | Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	174,245	197,802
Current | Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	461,659	716,337
Current | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	302,228	265,649
Current | Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	122,923	115,124
Current | Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	437,574	374,370
Current | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	274,426	300,127
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	1,345	8,255
30-59 Days Past Due | Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	1,256
30-59 Days Past Due | Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	20	2,759
30-59 Days Past Due | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	208
30-59 Days Past Due | Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	482
30-59 Days Past Due | Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	154	125
30-59 Days Past Due | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	0
30-59 Days Past Due | Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	211	1,338
30-59 Days Past Due | Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	255	1,046
30-59 Days Past Due | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	705	1,041
60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	1,094	1,277
60-89 Days Past Due | Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	718	306
60-89 Days Past Due | Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	350
60-89 Days Past Due | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	0
60-89 Days Past Due | Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	136	294
60-89 Days Past Due | Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	0
60-89 Days Past Due | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	0
60-89 Days Past Due | Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	41	98
60-89 Days Past Due | Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	64	156
60-89 Days Past Due | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	135	73
Greater Than 89 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	10,113	34,053
Greater Than 89 Days | Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	3,009	13,151
Greater Than 89 Days | Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,678	12,575
Greater Than 89 Days | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	420
Greater Than 89 Days | Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,716	1,651
Greater Than 89 Days | Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	593	1,727
Greater Than 89 Days | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	1,234
Greater Than 89 Days | Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	37	130
Greater Than 89 Days | Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	817	1,808
Greater Than 89 Days | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	263	1,357
Total past due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	12,552	43,585
Total past due | Non-owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	3,727	14,713
Total past due | Owner occupied commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,698	15,684
Total past due | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	628
Total past due | Non-owner occupied residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	2,852	2,427
Total past due | Commercial, industrial and other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	747	1,852
Total past due | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	0	1,234
Total past due | Equipment finance
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	289	1,566
Total past due | Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	1,136	3,010
Total past due | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred fees	$ 1,103	$ 2,471

Loans - Non-accrual (Details)

Loans - Non-accrual (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	$ 16,981	$ 42,763
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	1	1
Amortized Cost Basis of Non-accrual Loans without Related Allowance	9,405	32,337
Non-owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	3,009	16,537
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	2,624	14,719
Owner occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	2,810	14,271
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	2,398	12,371
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans		626
Interest Income Recognized on Non-accrual Loans		0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing		0
Amortized Cost Basis of Non-accrual Loans without Related Allowance		0
Non-owner occupied residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	2,852	2,217
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	2,567	1,580
Commercial, industrial and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	6,763	2,633
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	1,122	1,418
Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans		1,440
Interest Income Recognized on Non-accrual Loans		0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing		0
Amortized Cost Basis of Non-accrual Loans without Related Allowance		1,234
Equipment finance
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	43	327
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	0	0
Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	817	2,469
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	0	0
Amortized Cost Basis of Non-accrual Loans without Related Allowance	694	1,015
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total non-accrual loans	687	2,243
Interest Income Recognized on Non-accrual Loans	0	0
Amortized Cost Basis of Loans >= 90 days Past due but still accruing	1	1
Amortized Cost Basis of Non-accrual Loans without Related Allowance	$ 0	$ 0

Loans - Impaired Loans (Details

Loans - Impaired Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2021	Dec. 31, 2020
Loans with related allowance:
Related Allowance		$ 4,251	$ 1,355
Total:
Recorded Investment in Impaired Loans	$ 22,124
Contractual Unpaid Principal Balance	22,776
Related Allowance	352
Interest Income Recognized	426
Average Investment in Impaired Loans	18,342
Commercial, secured by real estate
Loans without related allowance:
Recorded Investment in Impaired Loans	12,478
Contractual Unpaid Principal Balance	12,630
Interest Income Recognized	164
Average Investment in Impaired Loans	10,386
Loans with related allowance:
Recorded Investment in Impaired Loans	3,470
Contractual Unpaid Principal Balance	3,706
Related Allowance	228
Interest Income Recognized	190
Average Investment in Impaired Loans	4,554
Total:
Recorded Investment in Impaired Loans	15,948
Contractual Unpaid Principal Balance	16,336
Related Allowance	228
Interest Income Recognized	354
Average Investment in Impaired Loans	14,940
Commercial, industrial and other
Loans without related allowance:
Recorded Investment in Impaired Loans	1,391
Contractual Unpaid Principal Balance	1,381
Interest Income Recognized	16
Average Investment in Impaired Loans	1,334
Loans with related allowance:
Recorded Investment in Impaired Loans	113
Contractual Unpaid Principal Balance	113
Related Allowance	5	4,182	830
Interest Income Recognized	6
Average Investment in Impaired Loans	113
Total:
Recorded Investment in Impaired Loans	1,504
Contractual Unpaid Principal Balance	1,494
Related Allowance	5
Interest Income Recognized	22
Average Investment in Impaired Loans	1,447
Construction
Loans without related allowance:
Recorded Investment in Impaired Loans	1,663
Contractual Unpaid Principal Balance	1,661
Interest Income Recognized	2
Average Investment in Impaired Loans	82
Loans with related allowance:
Recorded Investment in Impaired Loans	0
Contractual Unpaid Principal Balance	0
Related Allowance	0	0	0
Interest Income Recognized	0
Average Investment in Impaired Loans	0
Total:
Recorded Investment in Impaired Loans	1,663
Contractual Unpaid Principal Balance	1,661
Related Allowance	0
Interest Income Recognized	2
Average Investment in Impaired Loans	82
Equipment finance
Loans without related allowance:
Recorded Investment in Impaired Loans	0
Contractual Unpaid Principal Balance	0
Interest Income Recognized	0
Average Investment in Impaired Loans	0
Loans with related allowance:
Recorded Investment in Impaired Loans	23
Contractual Unpaid Principal Balance	23
Related Allowance	10	0	0
Interest Income Recognized	0
Average Investment in Impaired Loans	21
Total:
Recorded Investment in Impaired Loans	23
Contractual Unpaid Principal Balance	23
Related Allowance	10
Interest Income Recognized	0
Average Investment in Impaired Loans	21
Residential mortgage
Loans without related allowance:
Recorded Investment in Impaired Loans	803
Contractual Unpaid Principal Balance	815
Interest Income Recognized	0
Average Investment in Impaired Loans	233
Loans with related allowance:
Recorded Investment in Impaired Loans	1,512
Contractual Unpaid Principal Balance	1,682
Related Allowance	104	0	0
Interest Income Recognized	19
Average Investment in Impaired Loans	926
Total:
Recorded Investment in Impaired Loans	2,315
Contractual Unpaid Principal Balance	2,497
Related Allowance	104
Interest Income Recognized	19
Average Investment in Impaired Loans	1,159
Consumer
Loans without related allowance:
Recorded Investment in Impaired Loans	0
Contractual Unpaid Principal Balance	0
Interest Income Recognized	0
Average Investment in Impaired Loans	0
Loans with related allowance:
Recorded Investment in Impaired Loans	671
Contractual Unpaid Principal Balance	765
Related Allowance	5	$ 0	$ 31
Interest Income Recognized	29
Average Investment in Impaired Loans	693
Total:
Recorded Investment in Impaired Loans	671
Contractual Unpaid Principal Balance	765
Related Allowance	5
Interest Income Recognized	29
Average Investment in Impaired Loans	$ 693

Loans - Future Minimum Payments

Loans - Future Minimum Payments (Details) $ in Thousands	Dec. 31, 2021USD ($)
Receivables [Abstract]
2022	$ 40,997
2023	34,476
2024	25,736
2025	15,388
2026	5,885
Thereafter	730
Total	$ 123,212

Allowance for Credit Losses - N

Allowance for Credit Losses - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing receivable, collectively evaluated for impairment	$ 5,954,950,000	$ 5,979,260,000
Financing receivable, allowance for credit losses, collectively evaluated for impairment	53,796,000	69,769,000
Financing receivable, individually evaluated for impairment and acquired with deteriorated credit quality	21,200,000
Financing receivable, allowance for credit losses, individually evaluated for impairment and acquired with deteriorated credit quality	4,300,000
Accrued interest receivable on loans	13,900,000	16,100,000
Financing receivable, allowance for credit loss, excluding accrued interest	$ 58,047,000	$ 71,124,000	$ 40,003,000
Financing receivable, allowance for credit loss, excluding accrued interest, loan percentage	0.97%	1.18%
Investment securities, available for sale, allowance	$ 83,000	$ 2,000
Investment securities held to maturity, allowance	181,000	0
Debt securities, available-for-sale, allowance for credit loss, period increase (decrease)	84,000	2,000
Debt securities, held-to-maturity, credit loss expense (reversal)	178,000	(30,000)
Debt securities, accrued interest after allowance for credit loss	5,300,000	3,300,000
Off-balance sheet, credit loss, liability	2,300,000	2,600,000
Off-balance sheet, credit loss, liability, credit loss expense (reversal)	$ (243,000)	$ 1,300,000
Cumulated adjustment for adoption of ASU
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing receivable, allowance for credit loss, excluding accrued interest			6,656,000
Debt securities, allowance for credit loss			30,000
Off-balance sheet, credit loss, liability			$ (498,000)

Allowance for Credit Losses - L

Allowance for Credit Losses - Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	$ 71,124	$ 40,003
Charge-offs	(4,589)	(2,053)
Recoveries	2,427	541
Net charge-offs	(2,162)	(1,512)
Provision for credit loss - loans	(10,915)	25,977
Balance end of period	$ 58,047	71,124
Cumulated adjustment for adoption of ASU
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		$ 6,656

Allowance for Credit Losses - A

Allowance for Credit Losses - Activity by Portfolio Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	$ 71,124	$ 40,003
Charge-offs	(4,589)	(2,053)
Recoveries	2,427	541
(Benefit) Provision for Credit Loss - Loans	(10,915)	25,977
Balance end of period	58,047	71,124
Commercial, secured by real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	0	28,950
Charge-offs		0
Recoveries		0
(Benefit) Provision for Credit Loss - Loans		0
Balance end of period		0
Non-owner occupied commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	25,910	0
Charge-offs	(2,708)	(53)
Recoveries	462	29
(Benefit) Provision for Credit Loss - Loans	(3,593)	8,907
Balance end of period	20,071	25,910
Owner occupied commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	3,955	0
Charge-offs	(282)	(369)
Recoveries	302	21
(Benefit) Provision for Credit Loss - Loans	(11)	1,223
Balance end of period	3,964	3,955
Multifamily
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	7,253	0
Charge-offs	(28)	0
Recoveries	0	0
(Benefit) Provision for Credit Loss - Loans	1,084	3,536
Balance end of period	8,309	7,253
Non-owner occupied residential
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	3,321	0
Charge-offs	(223)	0
Recoveries	165	22
(Benefit) Provision for Credit Loss - Loans	(883)	498
Balance end of period	2,380	3,321
Commercial, industrial and other
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	13,665	3,289
Charge-offs	(401)	(814)
Recoveries	888	207
(Benefit) Provision for Credit Loss - Loans	(4,261)	8,133
Balance end of period	9,891	13,665
Construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	786	2,672
Charge-offs	(54)	(77)
Recoveries	75	100
(Benefit) Provision for Credit Loss - Loans	31	487
Balance end of period	838	786
Equipment finance
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	6,552	957
Charge-offs	(346)	(284)
Recoveries	61	65
(Benefit) Provision for Credit Loss - Loans	(2,604)	3,333
Balance end of period	3,663	6,552
Residential mortgage
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	3,623	1,725
Charge-offs	(113)	(116)
Recoveries	177	21
(Benefit) Provision for Credit Loss - Loans	227	776
Balance end of period	3,914	3,623
Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period	6,059	2,410
Charge-offs	(434)	(340)
Recoveries	297	76
(Benefit) Provision for Credit Loss - Loans	(905)	(916)
Balance end of period	$ 5,017	6,059
Cumulated adjustment for adoption of ASU
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		6,656
Cumulated adjustment for adoption of ASU | Commercial, secured by real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		(28,950)
Cumulated adjustment for adoption of ASU | Non-owner occupied commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		17,027
Cumulated adjustment for adoption of ASU | Owner occupied commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		3,080
Cumulated adjustment for adoption of ASU | Multifamily
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		3,717
Cumulated adjustment for adoption of ASU | Non-owner occupied residential
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		2,801
Cumulated adjustment for adoption of ASU | Commercial, industrial and other
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		2,850
Cumulated adjustment for adoption of ASU | Construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		(2,396)
Cumulated adjustment for adoption of ASU | Equipment finance
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		2,481
Cumulated adjustment for adoption of ASU | Residential mortgage
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		1,217
Cumulated adjustment for adoption of ASU | Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance beginning of period		$ 4,829

Allowance for Credit Losses -_2

Allowance for Credit Losses - Allowance for Loan Losses (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	$ 20,261	$ 33,719
Collectively evaluated	5,954,950	5,979,260
Acquired with deteriorated credit quality	937	8,253
Loans	5,976,148	6,021,232
Individually evaluated	4,251	1,355
Collectively evaluated	53,796	69,769
Total	58,047	71,124	$ 40,003
Non-owner occupied commercial
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	3,063	12,112
Collectively evaluated	2,313,047	2,382,717
Acquired with deteriorated credit quality	174	4,117
Loans	2,316,284	2,398,946
Individually evaluated	0	355
Collectively evaluated	20,071	25,555
Total	20,071	25,910	0
Owner occupied commercial
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	6,678	16,547
Collectively evaluated	901,638	809,935
Acquired with deteriorated credit quality	133	610
Loans	908,449	827,092
Individually evaluated	69	96
Collectively evaluated	3,895	3,859
Total	3,964	3,955	0
Mortgage-backed securities, multifamily
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	0	0
Collectively evaluated	972,233	813,225
Acquired with deteriorated credit quality	0	0
Loans	972,233	813,225
Individually evaluated	0	0
Collectively evaluated	8,309	7,253
Total	8,309	7,253
Non-owner occupied residential
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	2,567	1,459
Collectively evaluated	174,463	198,334
Acquired with deteriorated credit quality	67	436
Loans	177,097	200,229
Individually evaluated	0	43
Collectively evaluated	2,380	3,278
Total	2,380	3,321	0
Commercial, industrial and other
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	6,537	1,596
Collectively evaluated	455,306	715,129
Acquired with deteriorated credit quality	563	1,464
Loans	462,406	718,189
Individually evaluated	4,182	830	5
Collectively evaluated	5,709	12,835
Total	9,891	13,665	3,289
Construction
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	0	515
Collectively evaluated	302,228	265,649
Acquired with deteriorated credit quality	0	719
Loans	302,228	266,883
Individually evaluated	0	0	0
Collectively evaluated	838	786
Total	838	786	2,672
Equipment finance
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	0	0
Collectively evaluated	123,212	116,690
Acquired with deteriorated credit quality	0	0
Loans	123,212	116,690
Individually evaluated	0	0	10
Collectively evaluated	3,663	6,552
Total	3,663	6,552	957
Residential mortgage
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	1,416	1,490
Collectively evaluated	437,294	375,482
Acquired with deteriorated credit quality	0	408
Loans	438,710	377,380
Individually evaluated	0	0	104
Collectively evaluated	3,914	3,623
Total	3,914	3,623	1,725
Consumer
Debt Securities, Allowance for Credit Loss [Line Items]
Individually evaluated	0	0
Collectively evaluated	275,529	302,099
Acquired with deteriorated credit quality	0	499
Loans	275,529	302,598
Individually evaluated	0	31	5
Collectively evaluated	5,017	6,028
Total	$ 5,017	$ 6,059	$ 2,410

Premises and Equipment - Summar

Premises and Equipment - Summary of Premises and Equipment (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Land	$ 9,444	$ 9,926
Buildings and building improvements	42,115	44,312
Leasehold improvements	13,976	14,017
Furniture, fixtures and equipment	32,569	35,046
Premises and equipment, gross	98,104	103,301
Less accumulated depreciation and amortization	52,188	54,806
Premises and equipment	$ 45,916	$ 48,495
Buildings and building improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	10 years
Buildings and building improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	50 years
Leasehold improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	10 years
Leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	25 years
Furniture, fixtures and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	2 years
Furniture, fixtures and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	30 years

Premises and Equipment - Additi

Premises and Equipment - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Abstract]
Depreciation expense	$ 6.8	$ 6.5	$ 5.9

Deposits - Summary of Deposit L

Deposits - Summary of Deposit Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Interest and Noninterest Bearing Domestic Deposit Liabilities To Deposit Liabilities [Abstract]
Noninterest-bearing demand	$ 1,732,452	$ 1,510,224
Interest-bearing checking	2,219,658	2,057,052
Money market	1,577,385	1,225,890
Savings	677,101	584,361
Certificates of deposit $250 thousand and under	623,393	895,056
Certificates of deposit over $250 thousand	135,834	183,200
Total deposits	$ 6,965,823	$ 6,455,783
Percentage Of Interest and Noninterest Bearing Domestic Deposit Liabilities To Deposit Liabilities [Abstract]
Noninterest-bearing demand	24.90%	23.40%
Interest-bearing checking	31.90%	31.90%
Money market	22.60%	19.00%
Savings	9.70%	9.10%
Certificates of deposit $250 thousand and under	8.90%	13.80%
Certificates of deposit over $250 thousand	2.00%	2.80%
Total deposits	100.00%	100.00%

Deposits - Schedule of Maturiti

Deposits - Schedule of Maturities of Certificates of Deposit (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deposit Liabilities [Abstract]
2022	$ 653,645
2023	74,095
2024	13,750
2025	17,459
2026	278
Total	$ 759,227	$ 1,078,256

Deposits - Narrative (Details)

Deposits - Narrative (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Deposit Liabilities [Abstract]
Deposits obtained through brokers	$ 114.3	$ 236.7

Deposits - Summary of Interest

Deposits - Summary of Interest Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Deposit Liabilities [Abstract]
Checking accounts	$ 4,591	$ 9,095	$ 18,023
Money market accounts	6,226	8,301	13,134
Savings	334	325	335
Certificates of deposit	5,642	14,338	17,756
Total	$ 16,793	$ 32,059	$ 49,248

Leases - Additional Information

Leases - Additional Information (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease liabilities	$ 16,523	$ 18,183
Operating lease right-of-use assets	$ 15,222	$ 16,772
Operating lease, weighted average remaining lease term	9 years 1 month 28 days	9 years 8 months 8 days
Lessee, operating lease, discount rate	3.41%	3.41%

Leases - Schedule of Lease, Cos

Leases - Schedule of Lease, Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Leases [Abstract]
Operating lease cost	$ 3,154	$ 3,312	$ 3,293
Variable lease cost	67	90	133
Sublease income	(121)	(122)	(122)
Net lease cost	$ 3,100	$ 3,280	$ 3,304

Leases - Other Information (Det

Leases - Other Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 2,757	$ 2,790	$ 2,654
Right-of-use asset obtained in exchange for new operating lease liabilities	$ 717	$ 1,159	$ 1,748

Leases - Maturity analysis of o

Leases - Maturity analysis of operating lease liabilities (Details) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Within one year	$ 3,077
After one year but within three years	5,467
After three years but within five years	4,033
After 5 years	7,018
Total undiscounted cash flows	19,595
Discount on cash flows	(3,072)
Total lease liability	$ 16,523	$ 18,183

Debt - Additional Information (

Debt - Additional Information (Short Term Debt) (Detail) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Short-term Debt [Line Items]
Overnight federal funds borrowed	$ 0	$ 0
Securities sold under agreements to repurchase	106,500,000	69,600,000
Securities Sold under Agreements to Repurchase | Mortgage Backed Securities, Other
Short-term Debt [Line Items]
Securities sold under agreements to repurchase	46,200,000
Securities Sold under Agreements to Repurchase | Mortgage-backed securities
Short-term Debt [Line Items]
Securities sold under agreements to repurchase	46,700,000
Securities Sold under Agreements to Repurchase | Agency Securities
Short-term Debt [Line Items]
Securities sold under agreements to repurchase	23,200,000
Securities Sold under Agreements to Repurchase | US Treasury Notes Securities
Short-term Debt [Line Items]
Securities sold under agreements to repurchase	5,000,000
Federal Home Loan Bank of New York
Short-term Debt [Line Items]
Overnight borrowings	0	100,000,000
Line of Credit
Short-term Debt [Line Items]
Overnight federal funds lines available for borrow	215,000,000
Federal Reserve Bank of New York
Short-term Debt [Line Items]
Borrowings with the Federal Reserve Bank	$ 0	$ 0

Debt - Additional Information_2

Debt - Additional Information (Long Term Debt) (Detail)

Sep. 30, 2021USD ($)

Sep. 15, 2021USD ($)

Sep. 30, 2016USD ($)

Aug. 03, 2015USD ($)

May 31, 2007USD ($)shares

Jun. 30, 2003USD ($)shares

Dec. 31, 2021USD ($)

Dec. 31, 2020USD ($)

Dec. 31, 2019USD ($)

Jun. 30, 2016USD ($)derivative

Oct. 31, 2015USD ($)

May 31, 2014USD ($)

Debt Instrument [Line Items]

Advances from the FHLB

$ 25,000,000

$ 25,000,000

Repayments of debt

114,900,000

Long-term debt extinguishment costs

$ 831,000

831,000

$ 0

$ 0

Cash Flow Hedging | Interest Rate Swap

Debt Instrument [Line Items]

Debt instrument, face amount

$ 30,000,000

Number of derivatives | derivative

2

Collateralized FHLB Advances

Debt Instrument [Line Items]

Long term debt prepayment fee

$ 4,100,000

Collateralized FHLB Advances | Weighted Average

Debt Instrument [Line Items]

Weighted average interest rate of advances

0.77%

0.77%

Subordinated Debenture Offering | Fixed To Floating, Due September 15, 2031

Debt Instrument [Line Items]

Debt instrument, face amount

$ 150,000,000

Debt issuance costs

$ 2,300,000

Debt instrument, interest rate

2.875%

Subordinated Debenture Offering | Fixed To Floating

Debt Instrument [Line Items]

Debt instrument, face amount

$ 75,000,000

Debt issuance costs

$ 1,500,000

Debt instrument, interest rate

5.125%

Subordinated Debenture Offering | London Interbank Offered Rate (LIBOR) | Fixed To Floating

Debt Instrument [Line Items]

Debt instrument, basis spread on variable rate

3.97%

Subordinated Debenture Offering | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Fixed To Floating, Due September 15, 2031

Debt Instrument [Line Items]

Debt instrument, basis spread on variable rate

2.20%

Junior Subordinated Debt | Lakeland Bancorp Capital Trust IV

Debt Instrument [Line Items]

Debt instrument, face amount

$ 20,600,000

Long-term debt extinguishment costs

$ (1,800,000)

Distribution rate on securities

6.61%

Distribution of securities years

5 years

Trust preferred securities, issued (in shares) | shares

20,000

Trust preferred securities, face value

$ 1,000

Proceeds of trust preferred securities

$ 20,000,000

Debentures extinguished

$ 10,000,000

Junior Subordinated Debt | Lakeland Bancorp Capital II

Debt Instrument [Line Items]

Debt instrument, face amount

$ 20,600,000

Distribution rate on securities

5.71%

Distribution of securities years

5 years

Trust preferred securities, issued (in shares) | shares

20,000

Trust preferred securities, face value

$ 1,000

Proceeds of trust preferred securities

$ 20,000,000

Junior Subordinated Debt | London Interbank Offered Rate (LIBOR) | Lakeland Bancorp Capital Trust IV

Debt Instrument [Line Items]

Debt instrument, basis spread on variable rate

1.52%

Junior Subordinated Debt | London Interbank Offered Rate (LIBOR) | Lakeland Bancorp Capital II

Debt Instrument [Line Items]

Debt instrument, basis spread on variable rate

3.10%

Highlands Bancorp, Inc. | Subordinated Debenture Offering | Fixed Rate

Debt Instrument [Line Items]

Debt instrument, face amount

$ 7,500,000

$ 5,000,000

Debt instrument, interest rate

6.94%

8.00%

Stockholders' Equity - Addition

Stockholders' Equity - Additional Information (Detail) - shares	Dec. 31, 2021	Dec. 31, 2020	Oct. 22, 2019	Sep. 30, 2019
Equity [Abstract]
Stock repurchase program, authorized amount (in shares)			2,524,458
Stock repurchase program, number of shares authorized to be repurchased, as a percentage of outstanding shares of common stock (percentage)				5.00%
Common stock, shares outstanding (in shares)	50,606,365	50,479,646		50,489,161
Stock repurchased during period (in shares)	131,035

Income Taxes - Components of In

Income Taxes - Components of Income Taxes (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Current tax provision	$ 26,872	$ 24,022	$ 20,418
Deferred tax (benefit) expense	5,422	(6,763)	2,854
Total provision for income taxes	$ 32,294	$ 17,259	$ 23,272

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Line Items]
Net deferred tax assets	$ 17,318,000	$ 19,278,000
Unrecognized tax benefits	0	0
Unrecognized tax benefits, income tax penalties and interest expense	$ 0	0
Accounting Standards Update 2016-13
Income Tax Disclosure [Line Items]
Net deferred tax assets		$ 1,400,000

Income Taxes - Summary of Incom

Income Taxes - Summary of Income Tax Provision Reconciled to Income Taxes that Computed at Statutory Federal Rate (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Federal income tax, at statutory rates	$ 26,740	$ 15,703	$ 19,728
Increase (deduction) in taxes resulting from:
Tax-exempt income	(1,114)	(961)	(952)
State income tax, net of federal income tax effect	6,176	2,178	4,322
Excess tax expense (benefits) from employee share-based payments	89	132	(189)
Other, net	403	207	363
Total provision for income taxes	$ 32,294	$ 17,259	$ 23,272

Income Taxes - Summary of Net D

Income Taxes - Summary of Net Deferred Tax Asset (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets:
Allowance for credit losses	$ 17,837	$ 21,300
Stock based compensation plans	1,446	985
Purchase accounting fair market value adjustments	1,487	2,174
Non-accrued interest	504	664
Deferred compensation	2,796	2,570
Loss on equity securities	136	50
Federal net operating loss carryforward	303	875
Unrealized loss on pension plans	0	13
Unrealized loss on derivatives	0	42
Other, net	514	508
Gross deferred tax assets	25,023	29,181
Deferred tax liabilities:
Core deposit intangible from acquired companies	705	852
Undistributed income from subsidiary not consolidated for tax return purposes (REIT)	903	852
Deferred loan costs	2,150	1,822
Depreciation and amortization	1,660	793
Prepaid expenses	824	578
Unrealized gain on investment securities	1,228	4,746
Other	235	260
Gross deferred tax liabilities	7,705	9,903
Net deferred tax assets	$ 17,318	$ 19,278

Benefit Plans - Additional Info

Benefit Plans - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2021USD ($)installments	Dec. 31, 2020USD ($)	Dec. 31, 2019USD ($)	Dec. 31, 2016USD ($)age	Dec. 31, 2015USD ($)	Dec. 31, 2013USD ($)	Dec. 31, 2008USD ($)age	Dec. 31, 2003USD ($)age
Defined Benefit Plan Disclosure [Line Items]
Percent of match	50.00%
Employer matching contribution, percent of employees' gross pay	6.00%
Company's contributions to employees salary	$ 1,600,000	$ 1,500,000	$ 1,300,000
Minimum period of service for retirement	5 years
Maximum payment period for benefits	10 years
Director
Defined Benefit Plan Disclosure [Line Items]
Accrued plan cost included in other liabilities	$ 647,000	655,000
Net actuarial loss	0	(30,000)
Minimum
Defined Benefit Plan Disclosure [Line Items]
Remuneration rate for board of directors	5,000
Maximum
Defined Benefit Plan Disclosure [Line Items]
Remuneration rate for board of directors	17,500
Supplemental Employee Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Retirement age of CEO | age				66
Compensation expense	163,000	411,000	430,000
Accrued liabilities	3,800,000	4,100,000
Supplemental Employee Retirement Plan | Former Chief Executive Officer
Defined Benefit Plan Disclosure [Line Items]
Annual retirement benefit								$ 150,000
Retirement benefit period								15 years
Retirement age of CEO | age								65
Supplemental Employee Retirement Plan | CEO
Defined Benefit Plan Disclosure [Line Items]
Annual retirement benefit							$ 150,000
Retirement benefit period							15 years
Retirement age of CEO | age							65
Supplemental Employee Retirement Plan | Former Regional President
Defined Benefit Plan Disclosure [Line Items]
Annual retirement benefit				$ 84,500			$ 90,000
Retirement benefit period				15 years			10 years
Retirement age of CEO | age							65
Supplemental Employee Retirement Plan | Somerset Hills Bancorp
Defined Benefit Plan Disclosure [Line Items]
Retirement benefit period						15 years
Supplemental Employee Retirement Plan | Somerset Hills Bancorp | CEO
Defined Benefit Plan Disclosure [Line Items]
Annual retirement benefit						$ 48,000
Supplemental Employee Retirement Plan | Somerset Hills Bancorp | CFO
Defined Benefit Plan Disclosure [Line Items]
Annual retirement benefit						$ 24,000
Deferred Compensation Agreement
Defined Benefit Plan Disclosure [Line Items]
Expense related to the deferred compensation plan	331,000	339,000	311,000
Accrued liability on deferred compensation plans	$ 1,900,000	1,600,000
Deferred Compensation Agreement | CEO
Defined Benefit Plan Disclosure [Line Items]
Employer monthly contribution					$ 16,500
Number of consecutive installments payments | installments	180
Deferred Compensation Agreement | Minimum | CEO
Defined Benefit Plan Disclosure [Line Items]
Range of return on equity					0.00%
Deferred Compensation Agreement | Maximum | CEO
Defined Benefit Plan Disclosure [Line Items]
Range of return on equity					15.00%
Elective Deferral Plan
Defined Benefit Plan Disclosure [Line Items]
Expense related to the deferred compensation plan	$ 183,000	162,000	$ 136,000
Accrued liability on deferred compensation plans	3,200,000	$ 2,600,000
Elective Deferral Plan | Eligible Executives
Defined Benefit Plan Disclosure [Line Items]
Deferral account, interest rate					75.00%
Elective Deferral Plan | Minimum | Eligible Executives
Defined Benefit Plan Disclosure [Line Items]
Range of return on equity					0.00%
Elective Deferral Plan | Maximum | Eligible Executives
Defined Benefit Plan Disclosure [Line Items]
Range of return on equity					15.00%
Director's Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Plan assets of director's retirement plan	$ 0
Discount rate of directors retirement plan	2.49%	2.21%	2.89%
Contribution to the director's retirement plan	$ 38,000

Benefit Plans - Components of N

Benefit Plans - Components of Net Periodic Plan Cost for Retirement Plan (Detail) - Director's Retirement Plan - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 22	$ 18	$ 14
Interest cost	16	17	22
Amortization of gain	0	0	(2)
Net periodic postretirement cost	$ 38	$ 35	$ 34

Benefit Plans - Benefits Expect

Benefit Plans - Benefits Expected to be Paid (Detail) - Director $ in Thousands	Dec. 31, 2021USD ($)
Defined Benefit Plan Disclosure [Line Items]
2022	$ 38
2023	38
2024	38
2025	37
2026	27
2027-2031	$ 200

Stock-Based Compensation - Addi

Stock-Based Compensation - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 4,073,000	$ 2,659,000	$ 2,545,000
Options outstanding (in shares)	0	2,764
Exercises in period (in shares)	2,764	0
Aggregate intrinsic value of options exercised	$ 27,000
Exercise of stock options	19,000	$ 0	313,000
Excess tax (deficiencies) benefits	$ (89,000)	(132,000)	189,000
2018 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based compensation, common stock, shares authorized (in shares)	2,000,000
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (usd per share)	$ 13.72
Fair value of options vested	$ 353,000
Share-based compensation expense	$ 330,000	$ 242,000	$ 212,000
Granted (in shares)	16,028
Restricted Stock | 2018 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	16,028	23,852
Granted (usd per share)	$ 13.72	$ 14.78
Vesting period	1 year	1 year
Allocated share based compensation expense	$ 220,000	$ 353,000
Restricted Stock | 2018 Omnibus Equity Plan and 2009 Equity Compensation Program
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)			13,052
Granted (usd per share)			$ 15.96
Vesting period			1 year
Allocated share based compensation expense			$ 208,000
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (usd per share)	$ 17.21
Allocated share based compensation expense	$ 3,700,000	$ 2,400,000	$ 2,300,000
Granted (in shares)	376,966
Unrecognized compensation cost	$ 5,100,000
Unrecognized compensation expense, period of recognition	1 year 21 days
RSUs | 2018 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (usd per share)	$ 17.21	$ 15.34
Vesting period	3 years	3 years
Granted (in shares)	376,966	176,869
Average annual compensation cost	$ 2,200,000	$ 904,000
RSUs | 2018 Omnibus Equity Incentive Plan | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	2 years	2 years
RSUs | 2018 Omnibus Equity Incentive Plan | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years	3 years
RSUs | 2018 Omnibus Equity Plan and 2009 Equity Compensation Program
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (usd per share)			$ 16.54
Vesting period			3 years
Granted (in shares)			149,559
Average annual compensation cost			$ 825,000
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 0
Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding (in shares)	0	0

Stock-Based Compensation - Summ

Stock-Based Compensation - Summary of Company's Restricted Stock Activity (Detail)	12 Months Ended
	Dec. 31, 2021$ / sharesshares
Restricted Stock
Number of Shares/RSUs
Balance at beginning of period (in shares) | shares	23,910
Granted (in shares) | shares	16,028
Vested (in shares) | shares	(23,903)
Balance at end of period (in shares) | shares	16,035
Weighted Average Price
Balance at beginning of period (in usd per share) | $ / shares	$ 14.77
Granted (usd per share) | $ / shares	13.72
Vested (in usd per share) | $ / shares	14.78
Balance of end of period (in usd per share) | $ / shares	$ 13.72
RSUs
Number of Shares/RSUs
Balance at beginning of period (in shares) | shares	372,552
Granted (in shares) | shares	376,966
Vested (in shares) | shares	(146,133)
Forfeited (in shares) | shares	(12,043)
Balance at end of period (in shares) | shares	591,342
Weighted Average Price
Balance at beginning of period (in usd per share) | $ / shares	$ 16.63
Granted (usd per share) | $ / shares	17.21
Vested (in usd per share) | $ / shares	18.19
Forfeited (in usd per share) | $ / shares	15.21
Balance of end of period (in usd per share) | $ / shares	$ 16.64

Stock-Based Compensation - Opti

Stock-Based Compensation - Option Activity under the Company's Stock Option Plans (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Number of Shares
Outstanding beginning of period (in shares)	2,764
Exercises in period (in shares)	2,764	0
Outstanding at end of period (in shares)	0	2,764
Options exercisable at year-end (in shares)	0
Weighted Average Exercise Price
Outstanding beginning of period (in usd per share)	$ 6.94
Exercised (in usd per share)	6.94
Outstanding end of period (in usd per share)	0	$ 6.94
Options exercisable at year-end (in usd per share)	$ 0
Weighted Average Remaining Contractual Term (in Years)
Weighted average remaining contractual term (in years)	0 years	1 year 25 days
Options exercisable at year-end	0 years
Aggregate Intrinsic Value
Aggregate Intrinsic Value	$ 0	$ 15,934
Options exercisable at year-end	$ 0

Revenue Recognition - Additiona

Revenue Recognition - Additional Information (Details)	12 Months Ended
	Dec. 31, 2021regionsegment
Revenue from Contract with Customer [Abstract]
Number of geographic regions | region	1
Number of operating segments | segment	1

Revenue Recognition - Disaggreg

Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disaggregation of Revenue [Line Items]
Gains on sales of loans	$ 2,264	$ 3,322	$ 1,660
Gains on customer swap transactions	634	4,719	3,231
Title insurance income	109	177	183
Other income	404	438	1,463
Total other income	1,147	5,334	4,877
Revenue not from contracts with customers	2,072	3,386	2,836
Total Noninterest Income	22,361	27,110	26,796
Products and services transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	20,266	23,649	23,885
Products and services transferred over time
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	23	75	75
Deposit-Related Fees and Charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	9,856	9,148	11,205
Debit card interchange income
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	6,213	5,431	5,719
Overdraft charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	2,476	2,582	4,052
ATM service charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	660	522	826
Demand deposit fees and charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	446	540	501
Savings service charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	61	73	107
Commissions and Fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	7,022	5,920	6,218
Loan fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	1,858	1,227	1,510
Wire transfer charges
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	1,533	1,412	1,223
Investment services income
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	1,837	1,630	1,651
Merchant fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	984	833	813
Commissions from sales of checks
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	301	292	407
Safe deposit income
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	320	345	364
Other income
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	$ 189	$ 181	$ 250

Other Operating Expenses (Detai

Other Operating Expenses (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Income and Expenses [Abstract]
Consulting and advisory board fees		$ 2,856	$ 3,937	$ 2,635
ATM and debit card expense		2,528	2,331	2,377
Telecommunications expense		2,099	1,875	1,943
Marketing expense		1,642	1,253	1,945
Core deposit intangible amortization		868	1,025	1,182
Other real estate owned and other repossessed assets expense		0	53	256
Long-term debt prepayment penalties		0	4,133	0
Long-term debt extinguishment costs	$ 831	831	0	0
Other operating expenses		12,994	12,763	12,839
Total other operating expenses		$ 23,818	$ 27,370	$ 23,177

Commitments and Contingencies -

Commitments and Contingencies - Additional Information (Detail) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Financial Instruments With Off Balance Sheet Credit Risk [Line Items]
Commitments to lend additional funds to borrowers	$ 39,000	$ 0
Maximum
Schedule Of Financial Instruments With Off Balance Sheet Credit Risk [Line Items]
Standby letters of credit	19,500,000	14,800,000
Commitments to Extend Credit
Schedule Of Financial Instruments With Off Balance Sheet Credit Risk [Line Items]
Financial instruments with off-balance sheet risks, contract amount	$ 1,140,000,000	$ 1,110,000,000

Comprehensive Income (Loss) - C

Comprehensive Income (Loss) - Components of Other Comprehensive Income (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Before Tax Amount
Other comprehensive income (loss)	$ (11,509)	$ 12,387	$ 13,871
Tax Benefit (Expense)
Other comprehensive income (loss)	3,376	(3,238)	(3,785)
Net of Tax Amount
Unrealized holding gains on securities available for sale arising during the period	(10,651)	10,338	10,718
Other comprehensive (loss) income	(8,133)	9,149	10,086
AOCI, Debt Securities Available For Sale, Unrealized Holding Gain Loss Parent Member
Before Tax Amount
Unrealized holding gains on securities available for sale arising during the period	(15,117)	14,049
Reclassification adjustment for securities gains included in net income	(9)	(1,213)
Other comprehensive income (loss)	(15,126)	12,836
Tax Benefit (Expense)
Unrealized holding gains on securities available for sale arising during the period	4,466	(3,711)
Reclassification adjustment for securities gains included in net income	3	341
Other comprehensive income (loss)	4,469	(3,370)
Net of Tax Amount
Unrealized holding gains on securities available for sale arising during the period	(10,651)	10,338
Reclassification adjustment for securities gains included in net income	(6)	(872)
Other comprehensive (loss) income	(10,657)	9,466
Unrealized Gains (Losses)  on Available- for-Sale Securities
Before Tax Amount
Other comprehensive income (loss)			14,763
Tax Benefit (Expense)
Other comprehensive income (loss)			(4,045)
Net of Tax Amount
Reclassification adjustment for securities gains included in net income	(6)	(872)
Other comprehensive (loss) income	(7,873)	9,466	10,718
Net gain on securities reclassified from available for sale to held to maturity
Before Tax Amount
Other comprehensive income (loss)	3,814
Tax Benefit (Expense)
Other comprehensive income (loss)	(1,030)
Net of Tax Amount
Other comprehensive (loss) income	2,784
Amortization of gain on debt securities reclassified to held to maturity from available for sale
Before Tax Amount
Other comprehensive income (loss)	(383)
Tax Benefit (Expense)
Other comprehensive income (loss)	118
Net of Tax Amount
Reclassification adjustment for securities gains included in net income	0	0
Other comprehensive (loss) income	(265)	0	0
Unrealized gains on derivatives
Before Tax Amount
Other comprehensive income (loss)	143	(413)	(828)
Tax Benefit (Expense)
Other comprehensive income (loss)	(168)	121	242
Net of Tax Amount
Reclassification adjustment for securities gains included in net income	0	0
Other comprehensive (loss) income	(25)	(292)	(586)
Change in pension liability, net
Before Tax Amount
Other comprehensive income (loss)	43	(36)	(64)
Tax Benefit (Expense)
Other comprehensive income (loss)	(13)	11	18
Net of Tax Amount
Reclassification adjustment for securities gains included in net income	0	0
Other comprehensive (loss) income	$ 30	$ (25)	$ (46)

Comprehensive Income (Loss) - S

Comprehensive Income (Loss) - Summary of Changes in Accumulated Other Comprehensive Income (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	$ 763,784	$ 725,263	$ 623,739
Net current period other comprehensive income (loss)	(8,133)	9,149	10,086
Net unrealized gain on securities reclassified from available for sale to held to maturity	2,784	0	0
Balance at end of period	827,014	763,784	725,263
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	11,397	2,248	(7,838)
Net current period other comprehensive income (loss)	(8,133)	9,149	10,086
Other comprehensive (loss) income before reclassifications	(8,127)	10,021
Amounts reclassified from accumulated other comprehensive income	(6)	(872)
Net unrealized gain on securities reclassified from available for sale to held to maturity	0
Balance at end of period	3,264	11,397	2,248
Unrealized Gains (Losses)  on Available- for-Sale Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	11,402	1,936	(8,782)
Net current period other comprehensive income (loss)	(7,873)	9,466	10,718
Other comprehensive (loss) income before reclassifications	(7,867)	10,338
Amounts reclassified from accumulated other comprehensive income	(6)	(872)
Net unrealized gain on securities reclassified from available for sale to held to maturity	(2,784)
Balance at end of period	745	11,402	1,936
Amortization of Gain on Debt Securities Reclassified to Held to Maturity
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	0	0	0
Net current period other comprehensive income (loss)	(265)	0	0
Other comprehensive (loss) income before reclassifications	(265)	0
Amounts reclassified from accumulated other comprehensive income	0	0
Net unrealized gain on securities reclassified from available for sale to held to maturity	2,784
Balance at end of period	2,519	0	0
Unrealized Gains  (Losses) on  Derivatives
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	25	317	903
Net current period other comprehensive income (loss)	(25)	(292)	(586)
Other comprehensive (loss) income before reclassifications	(25)	(292)
Amounts reclassified from accumulated other comprehensive income	0	0
Net unrealized gain on securities reclassified from available for sale to held to maturity	0
Balance at end of period	0	25	317
Pension Items
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(30)	(5)	41
Net current period other comprehensive income (loss)	30	(25)	(46)
Other comprehensive (loss) income before reclassifications	30	(25)
Amounts reclassified from accumulated other comprehensive income	0	0
Net unrealized gain on securities reclassified from available for sale to held to maturity	0
Balance at end of period	$ 0	$ (30)	$ (5)

Fair Value Measurement and Fa_3

Fair Value Measurement and Fair Value of Financial Instruments - Fair Value of Financial Assets and Liabilities Measured on Recurring Basis (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets:
Fair Value	$ 769,956	$ 855,746
Equity securities, at fair value	17,368	14,694
Fair Value, Measurements, Recurring
Assets:
Fair Value	769,956	855,746
Equity securities, at fair value	17,368	14,694
Derivative assets	43,799	80,734
Total Assets	831,123	951,174
Liabilities:
Derivative liabilities	43,799	80,877
Total Liabilities	43,799	80,877
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	104,861	9,392
Equity securities, at fair value	0	0
Derivative assets	0	0
Total Assets	104,861	9,392
Liabilities:
Derivative liabilities	0	0
Total Liabilities	0	0
Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	665,095	846,354
Equity securities, at fair value	17,368	14,694
Derivative assets	43,799	80,734
Total Assets	726,262	941,782
Liabilities:
Derivative liabilities	43,799	80,877
Total Liabilities	43,799	80,877
Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Equity securities, at fair value	0	0
Derivative assets	0	0
Total Assets	0	0
Liabilities:
Derivative liabilities	0	0
Total Liabilities	0	0
U.S. Treasury and U.S. government agencies
Assets:
Fair Value	203,387	65,002
U.S. Treasury and U.S. government agencies | Fair Value, Measurements, Recurring
Assets:
Fair Value	203,387	65,002
U.S. Treasury and U.S. government agencies | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	104,861	9,392
U.S. Treasury and U.S. government agencies | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	98,526	55,610
U.S. Treasury and U.S. government agencies | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Mortgage-backed securities, residential | Fair Value, Measurements, Recurring
Assets:
Fair Value	237,975	228,156
Mortgage-backed securities, residential | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Mortgage-backed securities, residential | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	237,975	228,156
Mortgage-backed securities, residential | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Collateralized mortgage obligations, residential | Fair Value, Measurements, Recurring
Assets:
Fair Value	191,291	209,038
Collateralized mortgage obligations, residential | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Collateralized mortgage obligations, residential | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	191,291	209,038
Collateralized mortgage obligations, residential | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Mortgage-backed securities, multifamily | Fair Value, Measurements, Recurring
Assets:
Fair Value	1,741	1,944
Mortgage-backed securities, multifamily | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Mortgage-backed securities, multifamily | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	1,741	1,944
Mortgage-backed securities, multifamily | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Collateralized mortgage obligations, multifamily | Fair Value, Measurements, Recurring
Assets:
Fair Value	32,519	41,535
Collateralized mortgage obligations, multifamily | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Collateralized mortgage obligations, multifamily | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	32,519	41,535
Collateralized mortgage obligations, multifamily | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Asset-backed securities
Assets:
Fair Value	52,584	40,690
Asset-backed securities | Fair Value, Measurements, Recurring
Assets:
Fair Value	52,584	40,690
Asset-backed securities | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Asset-backed securities | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	52,584	40,690
Asset-backed securities | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Corporate debt securities | Fair Value, Measurements, Recurring
Assets:
Fair Value	50,459	35,671
Corporate debt securities | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value	0	0
Corporate debt securities | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value	50,459	35,671
Corporate debt securities | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value	$ 0	0
Obligations of states and political subdivisions
Assets:
Fair Value		233,710
Obligations of states and political subdivisions | Fair Value, Measurements, Recurring
Assets:
Fair Value		233,710
Obligations of states and political subdivisions | Quoted Prices in Active  Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
Assets:
Fair Value		0
Obligations of states and political subdivisions | Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Assets:
Fair Value		233,710
Obligations of states and political subdivisions | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Assets:
Fair Value		$ 0

Fair Value Measurement and Fa_4

Fair Value Measurement and Fair Value of Financial Instruments - Fair Value of Financial Assets Measured on Non-recurring Basis (Detail) - Fair Value, Measurements, Non-recurring - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Individually evaluated loans	$ 7,113	$ 2,417
Quoted Prices in Active  Markets for Identical Assets (Level 1)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Individually evaluated loans	0	0
Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Individually evaluated loans	0	0
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Individually evaluated loans	$ 7,113	$ 2,417

Fair Value Measurement and Fa_5

Fair Value Measurement and Fair Value of Financial Instruments - Carrying Values and Fair Values of Company's Financial Instruments (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Financial Assets:
Investment securities held to maturity, carrying value	$ 824,956	$ 90,766
Investment securities held to maturity, fair value	815,211	93,868
Federal Home Loan Bank and other membership stock, at cost	9,049	11,979
Federal Home Loan Bank and other membership bank stocks, Fair Value	9,049	11,979
Loans, net, Carrying Value	5,918,101	5,950,108
Loans, net, Fair Value	5,900,876	5,939,413
Financial Liabilities:
Certificates of deposit, Carrying Value	759,227	1,078,256
Certificates of deposit, Fair Value	753,483	1,077,620
Other borrowings, Carrying Value	25,000	25,000
Other borrowings, Fair Value	24,604	25,206
Subordinate debentures, Carrying Value	179,043	118,257
Subordinated debentures, Fair Value	175,243	118,208
U.S. Treasury and U.S. government agencies
Financial Assets:
Investment securities held to maturity, carrying value	18,672	25,565
Investment securities held to maturity, fair value	18,965	26,344
Mortgage-backed securities, residential
Financial Assets:
Investment securities held to maturity, carrying value	370,247	39,276
Investment securities held to maturity, fair value	364,976	40,733
Collateralized mortgage obligations, residential
Financial Assets:
Investment securities held to maturity, carrying value	13,921	14,590
Investment securities held to maturity, fair value	14,089	15,122
Mortgage-backed securities, multifamily
Financial Assets:
Investment securities held to maturity, carrying value	2,710	705
Investment securities held to maturity, fair value	2,734	759
Collateralized mortgage obligations, multifamily
Financial Assets:
Investment securities held to maturity, carrying value	0
Investment securities held to maturity, fair value	0
Obligations of states and political subdivisions
Financial Assets:
Investment securities held to maturity, carrying value	416,566	10,630
Investment securities held to maturity, fair value	411,576	10,910
Corporate debt securities
Financial Assets:
Investment securities held to maturity, carrying value	2,840
Investment securities held to maturity, fair value	2,871
Quoted Prices in Active  Markets for Identical Assets (Level 1)
Financial Assets:
Investment securities held to maturity, fair value	0	0
Federal Home Loan Bank and other membership bank stocks, Fair Value	0	0
Loans, net, Fair Value	0	0
Financial Liabilities:
Certificates of deposit, Fair Value	0	0
Other borrowings, Fair Value	0	0
Subordinated debentures, Fair Value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | U.S. Treasury and U.S. government agencies
Financial Assets:
Investment securities held to maturity, fair value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Mortgage-backed securities, residential
Financial Assets:
Investment securities held to maturity, fair value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Collateralized mortgage obligations, residential
Financial Assets:
Investment securities held to maturity, fair value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Mortgage-backed securities, multifamily
Financial Assets:
Investment securities held to maturity, fair value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Collateralized mortgage obligations, multifamily
Financial Assets:
Investment securities held to maturity, fair value	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Obligations of states and political subdivisions
Financial Assets:
Investment securities held to maturity, fair value	0	0
Quoted Prices in Active  Markets for Identical Assets (Level 1) | Corporate debt securities
Financial Assets:
Investment securities held to maturity, fair value	0
Significant Other Observable Inputs (Level 2)
Financial Assets:
Investment securities held to maturity, fair value	814,379	93,868
Federal Home Loan Bank and other membership bank stocks, Fair Value	9,049	11,979
Loans, net, Fair Value	0	0
Financial Liabilities:
Certificates of deposit, Fair Value	753,483	1,077,620
Other borrowings, Fair Value	24,604	25,206
Subordinated debentures, Fair Value	0	0
Significant Other Observable Inputs (Level 2) | U.S. Treasury and U.S. government agencies
Financial Assets:
Investment securities held to maturity, fair value	18,965	26,344
Significant Other Observable Inputs (Level 2) | Mortgage-backed securities, residential
Financial Assets:
Investment securities held to maturity, fair value	364,976	40,733
Significant Other Observable Inputs (Level 2) | Collateralized mortgage obligations, residential
Financial Assets:
Investment securities held to maturity, fair value	14,089	15,122
Significant Other Observable Inputs (Level 2) | Mortgage-backed securities, multifamily
Financial Assets:
Investment securities held to maturity, fair value	2,734	759
Significant Other Observable Inputs (Level 2) | Collateralized mortgage obligations, multifamily
Financial Assets:
Investment securities held to maturity, fair value	0
Significant Other Observable Inputs (Level 2) | Obligations of states and political subdivisions
Financial Assets:
Investment securities held to maturity, fair value	410,744	10,910
Significant Other Observable Inputs (Level 2) | Corporate debt securities
Financial Assets:
Investment securities held to maturity, fair value	2,871
Significant Unobservable Inputs (Level 3)
Financial Assets:
Investment securities held to maturity, fair value	832	0
Federal Home Loan Bank and other membership bank stocks, Fair Value	0	0
Loans, net, Fair Value	5,900,876	5,939,413
Financial Liabilities:
Certificates of deposit, Fair Value	0	0
Other borrowings, Fair Value	0	0
Subordinated debentures, Fair Value	175,243	118,208
Significant Unobservable Inputs (Level 3) | U.S. Treasury and U.S. government agencies
Financial Assets:
Investment securities held to maturity, fair value	0	0
Significant Unobservable Inputs (Level 3) | Mortgage-backed securities, residential
Financial Assets:
Investment securities held to maturity, fair value	0	0
Significant Unobservable Inputs (Level 3) | Collateralized mortgage obligations, residential
Financial Assets:
Investment securities held to maturity, fair value	0	0
Significant Unobservable Inputs (Level 3) | Mortgage-backed securities, multifamily
Financial Assets:
Investment securities held to maturity, fair value	0	0
Significant Unobservable Inputs (Level 3) | Collateralized mortgage obligations, multifamily
Financial Assets:
Investment securities held to maturity, fair value	0
Significant Unobservable Inputs (Level 3) | Obligations of states and political subdivisions
Financial Assets:
Investment securities held to maturity, fair value	832	$ 0
Significant Unobservable Inputs (Level 3) | Corporate debt securities
Financial Assets:
Investment securities held to maturity, fair value	$ 0

Derivatives - Additional Inform

Derivatives - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2021USD ($)	Dec. 31, 2020USD ($)	Dec. 31, 2019USD ($)	Aug. 01, 2021USD ($)	Jun. 30, 2021USD ($)	Jun. 30, 2016USD ($)derivative
Derivative [Line Items]
Interest expense	$ 22,483,000	$ 41,155,000	$ 60,453,000
Interest Rate Swap
Derivative [Line Items]
Debt securities, pledged as collateral, available-for-sale, restricted	55,100,000	83,200,000
Cash Flow Hedging | Interest Rate Swap
Derivative [Line Items]
Number of derivatives | derivative						2
Notional amount						$ 30,000,000
Average interest rate						1.10%
Derivative liability, matured				$ 10,000,000	$ 20,000,000
Cash Flow Hedging | Interest Rate Swap | Reclassification Out of Accumulated Other Comprehensive Income
Derivative [Line Items]
Interest expense	$ (142,000)	$ (50,000)

Derivatives - Summary Informati

Derivatives - Summary Information Regarding Derivatives (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Third party interest rate swaps
Classified in Other Assets:
Notional  Amount	$ 326,941	$ 73,075
Average Maturity (Years)	7 years 8 months 12 days	9 years 6 months
Weighted  Average Rate Fixed	3.14%	3.20%
Weighted Average Variable Rate	232.00%	255.00%
Fair Value	$ 9,847	$ 503
Classified in Other Liabilities:
Notional  Amount	$ 607,688	$ 907,069
Average Maturity (Years)	8 years 2 months 12 days	8 years 8 months 12 days
Weighted  Average Rate Fixed	3.97%	3.79%
Weighted Average Variable Rate	187.00%	199.00%
Fair Value	$ (33,952)	$ (80,231)
Customer interest rate swaps
Classified in Other Assets:
Notional  Amount	$ 607,688	$ 907,069
Average Maturity (Years)	8 years 2 months 12 days	8 years 8 months 12 days
Weighted  Average Rate Fixed	3.97%	3.79%
Weighted Average Variable Rate	187.00%	199.00%
Fair Value	$ 33,952	$ 80,231
Classified in Other Liabilities:
Notional  Amount	$ 326,941	$ 73,075
Average Maturity (Years)	7 years 8 months 12 days	9 years 6 months
Weighted  Average Rate Fixed	3.14%	3.20%
Weighted Average Variable Rate	232.00%	255.00%
Fair Value	$ (9,847)	$ (503)
Interest rate swap (cash flow hedge)
Classified in Other Liabilities:
Notional  Amount		$ 30,000
Average Maturity (Years)		6 months
Weighted  Average Rate Fixed		1.10%
Fair Value		$ (143)

Regulatory Matters - Additional

Regulatory Matters - Additional Information (Detail) $ in Millions	Dec. 31, 2021USD ($)
Regulatory Assets and Liabilities Disclosure [Abstract]
Amount of capital available for payment of dividends	$ 782.9

Regulatory Matters - Summary of

Regulatory Matters - Summary of Capital Ratios (Detail) $ in Thousands	Dec. 31, 2021USD ($)	Dec. 31, 2020USD ($)
Company
Total capital (to risk-weighted assets)
Total capital (to risk-weighted assets)	$ 903,415	$ 783,107
Total capital (to risk-weighted assets), For capital adequacy purposes	654,978	640,632
Tier 1 capital (to risk-weighted assets)
Tier 1 capital (to risk-weighted assets)	695,634	623,644
Tier 1 capital (to risk-weighted assets), For capital adequacy purposes	530,220	518,607
Common equity Tier 1 capital (to risk-weighted assets)
Common equity Tier 1 capital (to risk-weighted assets)	665,634	593,644
Common equity Tier 1 capital (to risk-weighted assets), For capital adequacy purposes	436,652	427,088
Tier 1 capital (to average assets)
Tier 1 capital (to average assets)	695,634	623,644
Tier 1 capital (to average assets), For capital adequacy purposes	$ 326,813	$ 298,096
Risk Based Ratios [Abstract]
Total capital (to risk-weighted assets), ratio	0.1448	0.1284
Tier 1 capital (to risk-weighted assets), ratio	0.1115	0.1022
Common equity Tier 1 capital (to risk-weighted assets), ratio	0.1067	0.0973
Tier 1 capital (to average assets), ratio	0.0851	0.0837
Total capital (to risk-weighted assets), For capital adequacy purposes , ratio	10.5	10.5
Tier 1 capital (to risk-weighted assets), For capital adequacy purposes, ratio	8.5	8.5
Common equity Tier 1 capital (to risk-weighted assets), For capital adequacy purposes, ratio	700.00%	700.00%
Tier 1 capital (to average assets), For capital adequacy purposes, ratio	4	4
Lakeland
Total capital (to risk-weighted assets)
Total capital (to risk-weighted assets)	$ 852,339	$ 745,276
Total capital (to risk-weighted assets), For capital adequacy purposes	654,692	640,416
Total capital (to risk - weighted assets), To be well capitalized under prompt corrective action provisions	623,516	609,920
Tier 1 capital (to risk-weighted assets)
Tier 1 capital (to risk-weighted assets)	792,363	672,832
Tier 1 capital (to risk-weighted assets), For capital adequacy purposes	529,989	518,432
Tier 1 capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	498,813	487,936
Common equity Tier 1 capital (to risk-weighted assets)
Common equity Tier 1 capital (to risk-weighted assets)	792,363	672,832
Common equity Tier 1 capital (to risk-weighted assets), For capital adequacy purposes	436,461	426,944
Common equity Tier 1 capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	405,285	396,448
Tier 1 capital (to average assets)
Tier 1 capital (to average assets)	792,363	672,832
Tier 1 capital (to average assets), For capital adequacy purposes	326,734	297,748
Tier 1 capital (to average assets), To be well capitalized under prompt corrective action provisions	$ 408,418	$ 372,185
Risk Based Ratios [Abstract]
Total capital (to risk-weighted assets), ratio	0.1367	0.1222
Tier 1 capital (to risk-weighted assets), ratio	0.1271	0.1103
Common equity Tier 1 capital (to risk-weighted assets), ratio	0.1271	0.1103
Tier 1 capital (to average assets), ratio	0.0970	0.0904
Total capital (to risk-weighted assets), For capital adequacy purposes , ratio	0.1050	0.1050
Tier 1 capital (to risk-weighted assets), For capital adequacy purposes, ratio	0.0850	0.0850
Common equity Tier 1 capital (to risk-weighted assets), For capital adequacy purposes, ratio	7.00%	7.00%
Tier 1 capital (to average assets), For capital adequacy purposes, ratio	0.0400	0.0400
Total capital (to risk - weighted assets), To be well capitalized under prompt corrective action provisions, ratio	10	10
Tier 1 capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions, ratio	8	8
Common equity Tier 1 capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions, ratio	650.00%	650.00%
Tier 1 capital (to average assets), To be well capitalized under prompt corrective action provisions, ratio	5	5

Goodwill and Other Intangible_3

Goodwill and Other Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 156,277	$ 156,277
Amortization of intangible assets	868	1,025	$ 1,182
Core Deposits
Goodwill And Intangible Assets [Line Items]
Core deposit intangible	$ 2,400	$ 3,300

Goodwill and Other Intangible_4

Goodwill and Other Intangible Assets - Schedule of Estimated Future Amortization Expense (Detail) $ in Thousands	Dec. 31, 2021USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
2022	$ 711
2023	554
2024	425
2025	317
2026	$ 210

Subsequent Event (Unaudited) (D

Subsequent Event (Unaudited) (Details) - 1st Constitution Bancorp - Subsequent Event $ / shares in Units, $ in Thousands	Jan. 06, 2022USD ($)branch$ / sharesshares	Feb. 28, 2022branch
Subsequent Event [Line Items]
Number of operating bank branches	25
Business combination, consideration transferred, equity interests issued and issuable, entity shares issued per acquiree share (in shares) | shares	1.3577
Consideration paid through common stock (in shares) | shares	14,020,495
Business acquisition, share price (in usd per share) | $ / shares	$ 25.55
Business acquisition, average strike price (in usd per share) | $ / shares	$ 15.95
Payments to acquire businesses, gross | $	$ 559
1st Constitution
Subsequent Event [Line Items]
Business acquisition, number of bank branches closed		3
Lakeland Bank
Subsequent Event [Line Items]
Business acquisition, number of bank branches closed		1

Condensed Financial Informati_3

Condensed Financial Information - Parent Company Only - Condensed Balance Sheets (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Assets
Cash and due from banks	$ 228,530	$ 270,090
Other assets	71,753	110,293
Total Assets	8,198,056	7,664,297
Liabilities and Stockholders' Equity
Other liabilities	78,200	113,730
Subordinated debentures	179,043	118,257
Total stockholders’ equity	827,014	763,784	$ 725,263	$ 623,739
Total Liabilities and Stockholders’ Equity	8,198,056	7,664,297
Parent Company
Assets
Cash and due from banks	40,228	28,366
Investment in subsidiaries	954,506	843,711
Other assets	12,639	11,274
Total Assets	1,007,373	883,351
Liabilities and Stockholders' Equity
Other liabilities	1,316	1,310
Subordinated debentures	179,043	118,257
Total stockholders’ equity	827,014	763,784
Total Liabilities and Stockholders’ Equity	$ 1,007,373	$ 883,351

Condensed Financial Informati_4

Condensed Financial Information - Parent Company Only - Condensed Statements of Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income
Other income (loss)	$ 268	$ 735	$ 1,234
Expense
Noninterest expenses	140,757	132,798	126,756
Income taxes benefit	32,294	17,259	23,272
Net Income	95,041	57,518	70,672
Parent Company
Income
Dividends from subsidiaries	50,648	29,961	36,905
Other income (loss)	34	(486)	408
Total Income	50,682	29,475	37,313
Expense
Interest on subordinated debentures	5,419	5,968	5,983
Noninterest expenses	1,498	549	464
Total Expense	6,917	6,517	6,447
Income before benefit for income taxes	43,765	22,958	30,866
Income taxes benefit	(1,445)	(1,645)	(1,646)
Income before equity in undistributed income of subsidiaries	45,210	24,603	32,512
Equity in undistributed income of subsidiaries	49,831	32,915	38,160
Net Income	$ 95,041	$ 57,518	$ 70,672

Condensed Financial Informati_5

Condensed Financial Information - Parent Company Only - Condensed Statements of Cash Flows (Detail) - USD ($)		Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash Flows from Operating Activities
Net Income			$ 95,041,000	$ 57,518,000	$ 70,672,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Gain on sale of equity securities			(9,000)	(1,213,000)	0
Benefit for credit losses	[1]		(10,896,000)	27,222,000	2,130,000
Long-term debt extinguishment costs		$ 831,000	831,000	0	0
Change in fair value of equity securities			285,000	552,000	(496,000)
Excess tax (deficiencies) benefits			(89,000)	(132,000)	189,000
Increase in other assets			36,589,000	(53,982,000)	(13,246,000)
Increase in other liabilities			(37,389,000)	50,434,000	15,092,000
Net Cash Provided by Operating Activities			95,103,000	84,991,000	87,131,000
Cash Flows from Investing Activities
Purchase of equity securities			(2,959,000)	(2,772,000)	(1,343,000)
Proceeds from repayments and maturities of held to maturity securities			66,709,000	38,941,000	31,457,000
Proceeds from sales of equity securities			0	4,148,000	1,287,000
Net cash received from business acquisition			0	0	13,454,000
Net Cash Used in Investing Activities:			(615,290,000)	(928,022,000)	(303,977,000)
Cash Flows from Financing Activities
Cash dividends paid on common stock			(27,119,000)	(25,457,000)	(24,919,000)
Proceeds from issuance of subordinated debt, net			147,738,000	0	0
Redemption of subordinated debentures, net			(88,330,000)	0	0
Purchase of treasury stock			0	(1,452,000)	0
Retirement of restricted stock			(651,000)	(501,000)	(715,000)
Exercise of stock options			19,000	0	313,000
Net Cash Provided by Financing Activities:			478,627,000	830,750,000	290,618,000
Net (decrease) increase in cash and cash equivalents			(41,560,000)	(12,281,000)	73,772,000
Cash and cash equivalents, beginning of year			270,090,000	282,371,000	208,599,000
Cash and Cash Equivalents, End of Year			228,530,000	270,090,000	282,371,000
Parent Company
Cash Flows from Operating Activities
Net Income			95,041,000	57,518,000	70,672,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Gain on sale of equity securities			0	(149,000)	0
Amortization of subordinated debt costs			547,000	37,000	36,000
Benefit for credit losses			0	(12,000)	0
Long-term debt extinguishment costs			831,000	0	0
Change in fair value of equity securities			0	786,000	(197,000)
Excess tax (deficiencies) benefits			(89,000)	(132,000)	189,000
Increase in other assets			(1,443,000)	(1,462,000)	(1,873,000)
Increase in other liabilities			149,000	25,000	121,000
Equity in undistributed income of subsidiaries			(49,831,000)	(32,915,000)	(38,160,000)
Net Cash Provided by Operating Activities			45,205,000	23,696,000	30,788,000
Cash Flows from Investing Activities
Purchase of equity securities			0	(49,000)	(82,000)
Proceeds from repayments and maturities of held to maturity securities			0	1,000,000	0
Proceeds from sales of equity securities			0	1,148,000	1,287,000
Net cash received from business acquisition			0	0	24,000
Contribution to subsidiary			(65,000,000)	0	0
Net Cash Used in Investing Activities:			(65,000,000)	2,099,000	1,229,000
Cash Flows from Financing Activities
Cash dividends paid on common stock			(27,119,000)	(25,457,000)	(24,919,000)
Proceeds from issuance of common stock, net			0	0	0
Proceeds from issuance of subordinated debt, net			147,738,000	0	0
Redemption of subordinated debentures, net			(88,330,000)	0	0
Purchase of treasury stock			0	(1,452,000)	0
Retirement of restricted stock			(651,000)	(501,000)	(715,000)
Exercise of stock options			19,000	0	313,000
Net Cash Provided by Financing Activities:			31,657,000	(27,410,000)	(25,321,000)
Net (decrease) increase in cash and cash equivalents			11,862,000	(1,615,000)	6,696,000
Cash and cash equivalents, beginning of year			28,366,000	29,981,000	23,285,000
Cash and Cash Equivalents, End of Year			$ 40,228,000	$ 28,366,000	$ 29,981,000
[1]	The Company adopted ASU 2016-13 as of December 31, 2020. Prior year periods have not been restated.

Uncategorized Items - lbai-2021

Label	Element	Value
Accounting Standards Update [Extensible Enumeration]	us-gaap_AccountingStandardsUpdateExtensibleList	Accounting Standards Update 2016-02 [Member]