Advanced Drainage Systems (WMS) 10-Q/A 29 Mar 16 2015 Q1 Quarterly report (amended) Financial data

Document and Entity Information

Document and Entity Information - shares	3 Months Ended
	Jun. 30, 2014	Aug. 31, 2014
Document And Entity Information [Abstract]
Document Type	10-Q/A
Amendment Flag	true
Amendment Description	Amendment description not available.
Document Period End Date	Jun. 30, 2014
Document Fiscal Year Focus	2,015
Document Fiscal Period Focus	Q1
Trading Symbol	WMS
Entity Registrant Name	ADVANCED DRAINAGE SYSTEMS, INC.
Entity Central Index Key	1,604,028
Current Fiscal Year End Date	--03-31
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding		52,895,116

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Current assets:
Cash	[1]	$ 4,720	$ 3,931
Receivables (less allowance for doubtful accounts of $4,538 and $4,490, respectively)	[1]	213,892	148,271
Inventories	[1]	253,689	259,891
Deferred income taxes and other current assets	[1]	17,893	14,465
Total current assets	[1]	490,194	426,558
Property, plant and equipment, net	[1]	359,944	350,351
Other assets:
Goodwill	[1]	88,019	88,017
Intangible assets, net	[1]	56,702	59,194
Other assets	[1]	71,068	65,447
Total assets	[1]	1,065,927	989,567
Current liabilities:
Current maturities of debt obligations	[1]	11,667	11,153
Current maturities of capital lease obligations	[1]	14,419	12,364
Accounts payable	[1]	124,575	110,972
Other accrued liabilities	[1]	42,042	43,085
Accrued income taxes	[1]	10,630	7,980
Total current liabilities	[1]	203,333	185,554
Long-term debt obligation	[1]	481,215	442,895
Long-term capital lease obligations	[1]	42,995	34,366
Deferred tax liabilities	[1]	64,497	66,333
Other liabilities	[1]	31,874	32,170
Total liabilities	[1]	$ 823,914	$ 761,318
Commitments and contingencies (see Note 14)	[1]
Mezzanine equity:
Redeemable common stock: $0.01 par value; 38,320 shares issued and outstanding	[1]	$ 659,431	$ 549,119
Redeemable convertible preferred stock: $0.01 par value; 47,070 shares authorized; 44,170 shares issued; 26,129 shares outstanding	[1]	348,898	291,720
Deferred compensation - unearned ESOP shares	[1]	(233,106)	(197,888)
Total mezzanine equity	[1]	775,223	642,951
Stockholders' deficit:
Common stock: $0.01 par value; 148,271 shares authorized; 109,951 shares issued; 9,263 and 9,141 shares outstanding, respectively	[1]	11,957	11,957
Paid-in capital	[1]		12,438
Common stock in treasury, at cost	[1]	(447,992)	(448,439)
Accumulated other comprehensive loss	[1]	(6,525)	(6,830)
Retained earnings	[1]	(109,454)	(2,412)
Total ADS stockholders' deficit	[1]	(552,014)	(433,286)
Noncontrolling interest in subsidiaries	[1]	18,804	18,584
Total stockholders' deficit	[1]	(533,210)	(414,702)
Total liabilities, mezzanine equity and stockholders' deficit	[1]	$ 1,065,927	$ 989,567
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Allowance for doubtful accounts	[1]	$ 4,538	$ 4,490
Common stock, par value	[1]	$ 0.01	$ 0.01
Common stock, shares authorized	[1]	148,271	148,271
Common stock, shares issued	[1]	109,951	109,951
Common stock, shares outstanding	[1]	9,263	9,141
Redeemable Common Stock [Member]
Mezzanine equity, par value	[1]	$ 0.01	$ 0.01
Mezzanine equity, shares issued	[1]	38,320	38,320
Mezzanine equity, shares outstanding	[1]	38,320	38,320
Redeemable Convertible Preferred Stock [Member]
Mezzanine equity, par value	[1]	$ 0.01	$ 0.01
Mezzanine equity, shares authorized	[1]	47,070	47,070
Mezzanine equity, shares issued	[1]	44,170	44,170
Mezzanine equity, shares outstanding	[1]	26,129	26,129
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands		Jun. 28, 2013	Jun. 30, 2014		Jun. 30, 2013
Income Statement [Abstract]
Net sales	[1]		$ 326,434		$ 292,579
Cost of goods sold	[1]		265,576		236,229
Gross profit	[1]		60,858		56,350
Operating expenses:
Selling	[1]		19,552		16,520
General and administrative	[1]		15,798		13,087
Loss (gain) on disposal of assets or businesses		$ (4,848)	64	[1]	(4,736)	[1]
Intangible amortization	[1]		2,613		2,620
Income from operations	[1]		22,831		28,859
Other expense:
Interest expense	[1]		5,051		4,729
Other miscellaneous (income) expense, net	[1]		(216)		44
Income before income taxes	[1]		17,996		24,086
Income tax expense	[1]		7,893		9,211
Equity in net loss of unconsolidated affiliates	[1]		662		326
Net income	[1]		9,441		14,549
Less net income attributable to noncontrolling interest	[1]		875		1,575
Net income attributable to ADS	[1]		8,566		12,974
Change in fair value of Redeemable convertible preferred stock	[1]		(18,373)		(1,578)
Dividends to Redeemable convertible preferred stockholders	[1]		(37)		(216)
Dividends paid to unvested restricted stockholders	[1]				(8)
Net (loss) income available to common stockholders and participating securities	[1]		(9,844)		11,172
Undistributed income allocated to participating securities	[1]				(1,186)
Net (loss) income available to common stockholders	[1]		$ (9,844)		$ 9,986
Weighted average common shares outstanding:
Basic	[1]		47,536		47,190
Diluted	[1]		47,536		47,689
Net (loss) income per share:
Basic	[1]		$ (0.21)		$ 0.21
Diluted	[1]		$ (0.21)		0.21
Cash dividends declared per share	[1]				$ 0.03
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Statements of Comp

Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
Statement of Comprehensive Income [Abstract]
Net income	[1]	$ 9,441	$ 14,549
Other comprehensive income (loss):
Currency translation, before tax	[1]	159	(4,481)
Other, before tax	[1]		5
Total other comprehensive income (loss), before tax	[1]	159	(4,476)
Tax attributes of items in other comprehensive income (loss)
Other	[1]		(2)
Total tax benefit	[1]		(2)
Comprehensive income	[1]	9,600	10,071
Less other comprehensive loss attributable to noncontrolling interest, net of tax	[1]	(146)	(973)
Less net income attributable to noncontrolling interest	[1]	875	1,575
Total comprehensive income attributable to ADS	[1]	$ 8,871	$ 9,469
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
Statement of Cash Flows [Abstract]
Cash Flows from Operating Activities	[1]	$ (18,542)	$ (27,638)
Cash Flows from Investing Activities
Capital expenditures	[1]	(7,432)	(13,142)
Proceeds from sale of assets or businesses	[1]	60	5,962
Investment in unconsolidated affiliates	[1]	(7,566)	(550)
Additions of capitalized software	[1]	(408)	(104)
Other investing activities	[1]	(310)	(286)
Net cash used in investing activities	[1]	(15,656)	(8,120)
Cash Flows from Financing Activities
Proceeds from Revolving Credit Facility	[1]	91,000	136,700
Payments on Revolving Credit Facility	[1]	(50,600)	(113,000)
Proceeds from term loan	[1]		22,500
Payments on term loan	[1]	(1,250)
Payments of notes, mortgages, and other debt	[1]	(317)	(307)
Payments on capital lease obligation	[1]	(3,504)	(2,804)
Debt issuance costs	[1]		(2,311)
Cash dividends paid	[1]	(509)	(2,478)
Other financing activities	[1]	253	(870)
Net cash provided by financing activities	[1]	35,073	37,430
Effect of exchange rate changes on cash	[1]	(86)	3
Net change in cash	[1]	789	1,675
Cash at beginning of period	[1]	3,931	1,361
Cash at end of period	[1]	$ 4,720	$ 3,036
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Statements of Stoc

Consolidated Statements of Stockholders' Equity (Deficit) and Mezzanine Equity - USD ($) shares in Thousands, $ in Thousands		Total		Common Stock [Member]	Paid In Capital [Member]	Common Stock in Treasury [Member]	Accumulated Other Comprehensive Loss [Member]	Retained Earnings (Deficit) [Member]	Total ADS Stockholders' Equity (Deficit) [Member]	Non-controlling Interest in Subsidiaries [Member]	Deferred Compensation - Unearned ESOP Shares [Member]	Total Mezzanine Equity [Member]	Redeemable Common Stock [Member]	Redeemable Convertible Preferred Stock [Member]
Beginning Balance, Value (As Previously Reported [Member]) at Mar. 31, 2013		$ (285,722)		$ 11,957	$ 41,152	$ (448,571)	$ (856)	$ 87,331	$ (308,987)	$ 23,265	$ (196,477)	$ 608,346	$ 522,276	$ 282,547
Beginning Balance, Value at Mar. 31, 2013	[1]	(299,923)		$ 11,957	40,026	$ (448,571)	(1,081)	79,202	(318,467)	18,544	$ (196,477)	608,346	$ 522,276	$ 282,547
Beginning Balance, Shares (As Previously Reported [Member]) at Mar. 31, 2013				109,979		101,191					18,461		38,292	26,547
Beginning Balance, Shares at Mar. 31, 2013	[1]			109,979		101,191					18,461		38,292	26,547
Net income | As Previously Reported [Member]		16,710
Net income		14,549	[1]					12,974	12,974	1,575
Other comprehensive income (loss)		(4,478)					(3,505)		(3,505)	(973)
Redeemable convertible preferred stock dividend		(178)						(178)	(178)
Common stock dividend ($0.029 per share)		(1,360)						(1,360)	(1,360)
Dividend paid to noncontrolling interest holder		(940)								(940)
Allocation of ESOP shares to participants for compensation, Value		(407)			(407)				(407)		$ 2,927	2,927
Allocation of ESOP shares to participants for compensation, Shares											(268)
Exercise of common stock options, Value		450			158	$ 292			450
Exercise of common stock options, Shares						(66)
Redemption of common shares to exercise stock options, Value					64	$ (64)
Redemption of common shares to exercise stock options, Shares						5
Stock-based compensation		75			75				75
Restricted stock awards, Value		979			776	$ 203			979
Restricted stock awards, Shares						(89)
Redemption of preferred stock, Value												(1,057)		$ (1,057)
Redemption of preferred stock, Shares														(99)
Reclassification of common stock to Redeemable Common Stock, Value		(385)			(385)				(385)			385	$ 385
Reclassification of common stock to Redeemable Common Stock, Shares				(28)									28
Adjustments to redeemable common stock fair value measurement		(1,578)						(1,578)	(1,578)		$ (3,760)	1,578		$ 5,338
Adjustments to redeemable common stock fair value measurement		(10,175)						(10,175)	(10,175)			10,175	$ 10,175
Ending Balance, Value at Jun. 30, 2013	[1]	(303,371)		$ 11,957	40,307	$ (448,140)	(4,586)	78,885	(321,577)	18,206	$ (197,310)	622,354	$ 532,836	$ 286,828
Ending Balance, Shares at Jun. 30, 2013	[1]			109,951		101,041					18,193		38,320	26,448
Cumulative restatement adjustment		(14,201)			(1,126)		(225)	(8,129)	(9,480)	(4,721)
Beginning Balance, Value (As Previously Reported [Member]) at Mar. 31, 2014		(397,336)		$ 11,957	22,547	$ (448,439)	(5,977)		(419,912)	22,576	$ (197,888)	642,951	$ 549,119	$ 291,720
Beginning Balance, Value at Mar. 31, 2014	[1]	(414,702)
Beginning Balance, Value at Mar. 31, 2014	[1]	(414,702)		$ 11,957	12,438	$ (448,439)	(6,830)	(2,412)	(433,286)	18,584	$ (197,888)	642,951	$ 549,119	$ 291,720
Beginning Balance, Shares (As Previously Reported [Member]) at Mar. 31, 2014				109,951		100,810					17,727		38,320	26,129
Beginning Balance, Shares at Mar. 31, 2014	[1]			109,951		100,810					17,727		38,320	26,129
Net income | As Previously Reported [Member]		14,669
Net income		9,441	[1]					8,566	8,566	875
Other comprehensive income (loss)		159					305		305	(146)
Dividend paid to noncontrolling interest holder		(509)								(509)
Allocation of ESOP shares to participants for compensation, Value		(900)			(900)				(900)		$ 3,587	3,587
Allocation of ESOP shares to participants for compensation, Shares											(269)
Exercise of common stock options, Value		378			127	$ 251			378
Exercise of common stock options, Shares						(56)
Redemption of common shares to exercise stock options, Value					93	$ (93)
Redemption of common shares to exercise stock options, Shares						7
Stock-based compensation		701			701				701
Restricted stock awards, Value		907			618	$ 289			907
Restricted stock awards, Shares						(73)
Adjustments to redeemable convertible preferred stock fair value measurement		(18,373)			(13,077)			(5,296)	(18,373)		$ (38,805)	18,373		$ 57,178
Adjustments to redeemable common stock fair value measurement		(110,312)						(110,312)	(110,312)			110,312	$ 110,312
Ending Balance, Value at Jun. 30, 2014	[1]	(533,210)		$ 11,957		$ (447,992)	(6,525)	(109,454)	(552,014)	18,804	$ (233,106)	$ 775,223	$ 659,431	$ 348,898
Ending Balance, Value at Jun. 30, 2014	[1]	(533,210)
Ending Balance, Shares at Jun. 30, 2014	[1]			109,951		100,688					17,458		38,320	26,129
Cumulative restatement adjustment		$ (17,366)			$ (10,109)		$ (853)	$ (2,412)	$ (13,374)	$ (3,992)
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Consolidated Statements of Sto8

Consolidated Statements of Stockholders' Equity (Deficit) and Mezzanine Equity (Parenthetical)	3 Months Ended
	Jun. 30, 2013$ / shares
Total Mezzanine Equity [Member]
Common stock dividend per share	$ 0.029

BACKGROUND AND SUMMARY OF SIGNI

BACKGROUND AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	3 Months Ended
	Jun. 30, 2014
Accounting Policies [Abstract]
BACKGROUND AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	1. BACKGROUND AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Organization Advanced Drainage Systems, Inc. (collectively with its subsidiaries referred to as “ADS”, the “Company”, “we”, “us” and “our”), incorporated in Delaware, designs, manufactures and markets high performance thermoplastic corrugated pipe and related water management products, primarily in North and South America and Europe. Our broad product line includes corrugated high density polyethylene (or “HDPE”) pipe, polypropylene (or “PP”) pipe and related water management products. The Company is managed based primarily on the geographies in which it operates and reports results of operations in two reportable segments. The reportable segments are Domestic and International. 2014 Initial Public Offering (“IPO”) See Note 20. Subsequent Events for further information on the 2014 Initial Public Offering. Basis of Presentation The Company prepares its condensed consolidated financial statements in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). The Condensed Consolidated Balance Sheet as of March 31, 2014 (as restated) was derived from audited financial statements. In our opinion, the accompanying unaudited condensed consolidated financial statements contain all adjustments, of a normal recurring nature, in addition to the restatement adjustments described in Note 2, necessary to present fairly its financial position as of June 30, 2014 and the results of operations for the three months ended June 30, 2014 and 2013 and cash flows for the three months ended June 30, 2014 and 2013. The interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements, including the notes thereto filed in our Annual Report on Form 10-K for the year ended March 31, 2015, filed concurrently with this Form 10-Q/A. Principles of Consolidation Our condensed consolidated financial statements include the Company, our wholly-owned subsidiaries, our majority-owned subsidiaries, including ADS Mexicana, S.A. de C.V. (together with its affiliate ADS Corporativo, S.A. de C.V., “ADS Mexicana”), and variable interest entities (“VIEs”) of which we are the primary beneficiary. We use the equity method of accounting for equity investments where we exercise significant influence but do not hold a controlling financial interest. Such investments are recorded in Other assets in our Condensed Consolidated Balance Sheets and the related equity earnings from these investments are included in Equity in net loss of unconsolidated affiliates in our Condensed Consolidated Statements of Operations. All intercompany balances and transactions have been eliminated in consolidation. Estimates The preparation of our condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingencies and liabilities at the balance sheet date and the reported amounts of revenues and expenses during the reporting period. Significant estimates include, but are not limited to, our allowance for doubtful accounts, inventory, useful lives of our property, plant and equipment and amortizing intangible assets, determination of the proper accounting for leases, accounting for investments, evaluation of goodwill, intangible assets and other long-lived assets for impairment, accounting for stock-based compensation and our ESOP, valuation of our Redeemable common stock and Redeemable convertible preferred stock, determination of allowances for sales returns, rebates and discounts, determination of the valuation allowance, if any, on deferred tax assets, and reserves for uncertain tax positions. Management’s estimates and assumptions are evaluated on an ongoing basis and are based on historical experience, current conditions and available information. Management believes the accounting estimates are appropriate and reasonably determined; however, due to the inherent uncertainties in making these estimates, actual results could differ from those estimates. Property, Plant and Equipment and Depreciation Method Property, plant and equipment are recorded at cost less accumulated depreciation, with the exception of assets acquired through acquisitions, which are initially recorded at fair value. Equipment acquired under capital lease is recorded at the lower of fair market value or the present value of the future minimum lease payments. Depreciation is computed for financial reporting purposes using the straight-line method over the estimated useful lives of the related assets or the lease term, if shorter, as follows: Years Buildings 40 Machinery and equipment 3 – 15 Leasehold improvements Shorter of useful life Costs of additions and major improvements are capitalized, whereas maintenance and repairs that do not improve or extend the life of the asset are charged to expense as incurred. When assets are retired or disposed, the cost and related accumulated depreciation are removed from the asset accounts and any resulting gain or loss is reflected in Loss (gain) on disposal of assets or businesses in our Condensed Consolidated Statements of Operations. Construction in progress is also recorded at cost and includes capitalized interest, capitalized payroll costs and related costs such as taxes and other fringe benefits. Interest capitalized was $138 and $164 during the three months ended June 30, 2014 and 2013, respectively. Leases Leases are reviewed for capital or operating classification at their inception. The Company uses the lower of the rate implicit in the lease or its incremental borrowing rate in the assessment of lease classification and assumes the initial lease term includes cancellable and renewal periods that are reasonably assured. For leases classified as capital leases at lease inception, we record a capital lease asset and lease financing obligation equal to the lesser of the present value of the minimum lease payments or the fair market value of the leased asset. The capital lease asset is recorded in Property, plant and equipment, net and amortized to its expected residual value at the end of the lease term using the straight-line method, and the lease financing obligation is amortized using the interest method over the lease term with the rental payments being allocated to principal and interest. For leases classified as operating leases, we record rent expense over the lease term using the straight-line method. Recent Accounting Pronouncements Not Yet Adopted In April 2014, the Financial Accounting Standards Board issued authoritative guidance amending existing requirements for reporting discontinued operations. Under the new guidance, discontinued operations reporting will be limited to disposal transactions that represent strategic shifts having a major effect on operations and financial results. The amended guidance also enhances disclosures and requires assets and liabilities of a discontinued operation to be classified as such for all periods presented in the financial statements. Public entities will apply the amended guidance prospectively to all disposals occurring within annual periods beginning on or after December 15, 2014, and interim periods within those years. We will adopt this standard effective April 1, 2015. We are currently evaluating the impact of this amendment on our consolidated financial statements. In May 2014, the Financial Accounting Standards Board issued an accounting standards update which amends the guidance for revenue recognition. This amendment contains principles that will require an entity to recognize revenue to depict the transfer of goods and services to customers at an amount that an entity expects to be entitled to in exchange for goods or services. The amendment sets forth a new revenue recognition model that requires identifying the contract, identifying the performance obligations and recognizing the revenue upon satisfaction of performance obligations. This amendment is effective for annual periods beginning on or after December 15, 2016, and interim periods within those years, with earlier adoption not permitted. We will adopt this standard effective April 1, 2017. We are currently evaluating the impact of this amendment on our consolidated financial statements.

RESTATEMENT OF PREVIOUSLY ISSUE

RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS	3 Months Ended
	Jun. 30, 2014
Accounting Changes and Error Corrections [Abstract]
RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS	2. RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS Background In June of 2015, in connection with the preparation of the Company’s consolidated annual financial statements for the fiscal year ended March 31, 2015, certain errors related to the Company’s accounting treatment for its transportation and equipment leases and inventory methodology were identified. As the Company completed additional accounting review procedures, it identified additional errors related to long-lived assets, ADS Mexicana, and certain other miscellaneous items. Due to these errors, as further described below, and based upon the recommendation of management, the Audit Committee of the Company’s Board of Directors (the “Audit Committee”) determined on August 14, 2015 that the Company’s previously issued financial statements should no longer be relied upon. As a result of the foregoing the Company has restated its condensed consolidated financial statements as of June 30, 2014 and March 31, 2014 and for the three months ended June 30, 2014 and 2013. The restatement also affects periods prior to fiscal year 2014, with the cumulative effect of the errors reflected as an adjustment to the fiscal year 2014 opening stockholders’ equity (deficit) balance. Accounting Adjustments The following is a discussion of the significant accounting adjustments that were made to the Company’s historical condensed consolidated financial statements. Lease Accounting Adjustments The Company leases real estate and equipment under various lease agreements. Historically, assets leased under the Company’s transportation and equipment leasing program (“Fleet Leases”) have been classified as operating leases. However, based upon a reexamination of the Company’s historic assumptions, estimates and judgments with respect to lease accounting, the Company has determined that a substantial portion of the Fleet Leases should instead be classified as capital leases. The Company has also reexamined its historic assumptions, estimates and judgments with respect to the accounting for real estate and aircraft leases that were previously classified as operating leases. In many cases, the Company has determined that the leases should instead be classified as capital leases due to the inclusion of contingent penalty amounts in the minimum lease payments used for purposes of the lease classification assessment. Inventory Accounting Adjustments The Company identified and corrected certain errors related to its accounting for inventory. The errors primarily related to the Company’s incorrect historical calculation of inventory costing based on the first-in, first-out (“FIFO”) method, the inappropriate capitalization of certain inter-plant freight expense and other overhead costs, the misclassification of certain overhead costs between general and administrative expense and cost of goods sold and the misclassification of our financial fuel hedge losses between Cost of goods sold and Other miscellaneous expense (income), net. Long-Lived Assets Accounting Adjustments The Company identified and corrected certain errors related to the accounting for long-lived assets included in Property, plant and equipment, Goodwill, Intangible assets and Other assets in the condensed consolidated balance sheets. These errors primarily related to either the initial capitalization, subsequent depreciation or amortization, or the timing or amount of impairment charges. ADS Mexicana Accounting Adjustments In October 2015, the Company became aware of questions related to the proper characterization of certain ADS Mexicana transactions including an aircraft leasing arrangement, a real estate leasing arrangement and several service arrangements that involved ADS Mexicana related parties. Based on the results of a management review and an independent investigation authorized by the Audit Committee, it was determined that the various lease and services arrangements described above, as well as certain additional services arrangements with former related parties identified during the course of the investigation, lacked commercial and economic substance or proper supporting documentation as to the service performed, and therefore were not appropriately reflected in the Company’s consolidated financial statements. These errors have been corrected in the restated condensed consolidated financial statements, with these adjustments primarily impacting Other miscellaneous expense (income), net, Net income attributable to noncontrolling interest and Noncontrolling interest in subsidiaries. Management also identified potential accounting errors related to ADS Mexicana’s revenue recognition cut-off practices, which were included in the scope of the independent investigation authorized by the Audit Committee. As a result, the Company identified instances where ADS Mexicana recognized revenue prior to the date of shipment or transfer of title/ownership, which is not in accordance with US GAAP. The Company also identified and corrected certain other errors related to the accounting for ADS Mexicana. These adjustments related to the increase of the allowance for doubtful accounts, errors related to the inventory costing methodology, and certain other miscellaneous items. Income Taxes and Other Accounting Adjustments The Company recorded adjustments to income taxes to reflect the impact of the restatement adjustments, as well as discrete tax adjustments related to transfer pricing. See Note 17. Income Taxes for discussion of the related impact to our effective tax rate. The Company also identified and corrected certain other errors, all of which are insignificant individually and in the aggregate. The nature of the primary items besides income taxes in this category of adjustments is described as follows: • The adjustments to the accrued liability for customer rebates are the result of the Company’s prior methodology not properly capturing all rebates due at period end. • The adjustments related to the Tuberias Tigre – ADS Limitada joint venture (“South American Joint Venture”) were the result of an impairment of equipment in the fiscal year ended March 31, 2014 that was not identified until the time of a subsequent-year statutory audit. As a result, the Company has corrected its equity method accounting to properly reflect the impairment charge. Impact on Condensed Consolidated Statements of Operations The net effect of the restatement described above on the Company’s previously reported condensed consolidated statements of operations for the three months ended June 30, 2014 and 2013 is as follows: Three Months Ended June 30, 2014 Adjustments (Amounts in thousands, except per share As Previously Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Restated Net sales $ 328,297 $ — $ — $ — $ (6 ) $ (1,857 ) $ 326,434 Cost of goods sold 256,264 (360 ) 9,455 51 534 (368 ) 265,576 Gross profit 72,033 360 (9,455 ) (51 ) (540 ) (1,489 ) 60,858 Operating expenses: Selling 19,246 (110 ) 153 227 (113 ) 149 19,552 General and administrative 20,532 (80 ) (3,914 ) 123 (538 ) (325 ) 15,798 Loss on disposal of assets or businesses — 51 — 13 — — 64 Intangible amortization 2,641 — — (28 ) — — 2,613 Income from operations 29,614 499 (5,694 ) (386 ) 111 (1,313 ) 22,831 Other expense: Interest expense 4,615 436 — — — — 5,051 Other miscellaneous expense (income), net 14 — — (17 ) (215 ) 2 (216 ) Income before income taxes 24,985 63 (5,694 ) (369 ) 326 (1,315 ) 17,996 Income tax expense 9,695 — — — — (1,802 ) 7,893 Equity in net loss of unconsolidated affiliates 621 — — — — 41 662 Net income 14,669 63 (5,694 ) (369 ) 326 446 9,441 Less net income attributable to noncontrolling interest 428 — — — 227 220 875 Net income attributable to ADS 14,241 63 (5,694 ) (369 ) 99 226 8,566 Change in fair value of Redeemable convertible preferred stock (18,373 ) — — — — — (18,373 ) Dividends to Redeemable convertible preferred stockholders (37 ) — — — — — (37 ) Net loss available to common stockholders and participating securities (4,169 ) 63 (5,694 ) (369 ) 99 226 (9,844 ) Net loss available to common stockholders $ (4,169 ) $ 63 $ (5,694 ) $ (369 ) $ 99 $ 226 $ (9,844 ) Weighted average common shares outstanding: Basic 47,536 47,536 Diluted 47,536 47,536 Net loss per share: Basic $ (0.09 ) $ (0.21 ) Diluted $ (0.09 ) $ (0.21 ) Three Months Ended June 30, 2013 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Restated Net sales $ 293,102 $ — $ — $ — $ 539 $ (1,062 ) $ 292,579 Cost of goods sold 227,099 (161 ) 8,348 (457 ) 1,131 269 236,229 Gross profit 66,003 161 (8,348 ) 457 (592 ) (1,331 ) 56,350 Operating expenses: Selling 17,677 (145 ) 238 14 (1,456 ) 192 16,520 General and administrative 17,659 (82 ) (3,985 ) 5 (455 ) (55 ) 13,087 Gain on disposal of assets or businesses (4,848 ) 136 — (24 ) — — (4,736 ) Intangible amortization 2,861 — — (241 ) — — 2,620 Income from operations 32,654 252 (4,601 ) 703 1,319 (1,468 ) 28,859 Other expense: Interest expense 4,101 628 — — — — 4,729 Other miscellaneous expense, net 529 — — (23 ) (462 ) — 44 Income before income taxes 28,024 (376 ) (4,601 ) 726 1,781 (1,468 ) 24,086 Income tax expense 11,066 — — — — (1,855 ) 9,211 Equity in net loss of unconsolidated affiliates 248 — — — — 78 326 Net income 16,710 (376 ) (4,601 ) 726 1,781 309 14,549 Less net income attributable to noncontrolling interest 414 — — — 969 192 1,575 Net income attributable to ADS 16,296 (376 ) (4,601 ) 726 812 117 12,974 Change in fair value of Redeemable convertible preferred stock (1,578 ) — — — — — (1,578 ) Dividends to Redeemable convertible preferred stockholders (216 ) — — — — — (216 ) Dividends paid to unvested restricted stockholders (8 ) — — — — — (8 ) Net income available to common stockholders and participating securities 14,494 (376 ) (4,601 ) 726 812 117 11,172 Undistributed income allocated to participating securities (1,588 ) 45 556 (88 ) (98 ) (13 ) (1,186 ) Net income available to common stockholders $ 12,906 $ (331 ) $ (4,045 ) $ 638 $ 714 $ 104 $ 9,986 Weighted average common shares outstanding: Basic 47,190 47,190 Diluted 47,689 47,689 Net income per share: Basic $ 0.27 $ 0.21 Diluted $ 0.27 $ 0.21 Cash dividends declared per share $ 0.03 $ 0.03 Impact on Condensed Consolidated Statements of Comprehensive Income The net effect of the restatement described above on the Company’s previously reported condensed consolidated statements of comprehensive income for the three months ended June 30, 2014 and 2013 is as follows: Three Months Ended June 30, 2014 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Net income $ 14,669 $ 63 $ (5,694 ) $ (369 ) $ 326 $ 446 $ 9,441 Comprehensive income 14,821 63 (5,694 ) (376 ) 340 446 9,600 Less other comprehensive loss attributable to noncontrolling interest, net of tax (153 ) — — — 7 — (146 ) Less net income attributable to noncontrolling interest 428 — — — 227 220 875 Total comprehensive income attributable to ADS $ 14,546 $ 63 $ (5,694 ) $ (376 ) $ 106 $ 226 $ 8,871 Three Months Ended June 30, 2013 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Net income $ 16,710 $ (376 ) $ (4,601 ) $ 726 $ 1,781 $ 309 $ 14,549 Comprehensive income 12,247 (376 ) (4,601 ) 724 1,767 310 10,071 Less other comprehensive loss attributable to noncontrolling interest, net of tax (973 ) — — — (1 ) 1 (973 ) Less net income attributable to noncontrolling interest 414 — — — 969 192 1,575 Total comprehensive income attributable to ADS $ 12,806 $ (376 ) $ (4,601 ) $ 724 $ 799 $ 117 $ 9,469 Impact on Condensed Consolidated Balance Sheets The net effect of the restatement described above on the Company’s previously reported condensed consolidated balance sheets as of June 30, 2014 and March 31, 2014 is as follows: June 30, 2014 Adjustments (Amounts in thousands) As Previously Leases Inventory Long-Lived Assets ADS Income Taxes As Restated ASSETS Cash $ 4,720 $ — $ — $ — — $ — $ 4,720 Receivables, net 218,037 — — — (3,256 ) (889 ) 213,892 Inventories 260,971 (122 ) (10,650 ) (100 ) 2,451 1,139 253,689 Deferred income taxes and other current assets 17,000 — — 325 — 568 17,893 Property, plant and equipment, net 290,761 73,770 — (4,644 ) — 57 359,944 Goodwill 86,299 — — 1,805 — (85 ) 88,019 Intangible assets, net 63,264 — — (6,562 ) — — 56,702 Other assets 71,277 (12 ) — (6,682 ) — 6,485 71,068 Total assets $ 1,012,329 $ 73,636 $ (10,650 ) $ (15,858 ) $ (805 ) $ 7,275 $ 1,065,927 LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS’ DEFICIT Current maturities of debt obligations $ 11,667 $ — $ — $ — $ — $ — $ 11,667 Current maturities of capital lease obligations — 14,419 — — — — 14,419 Accounts payable 123,189 — 18 — — 1,368 124,575 Other accrued liabilities 36,134 623 — — — 5,285 42,042 Accrued income taxes 11,244 — — — — (614 ) 10,630 Long-term debt obligation 481,215 — — — — — 481,215 Long-term capital lease obligation — 42,995 — — — — 42,995 Deferred tax liabilities 67,913 — — — — (3,416 ) 64,497 Other liabilities 16,112 73 — — — 15,689 31,874 Total liabilities 747,474 58,110 18 — — 18,312 823,914 Mezzanine equity 775,223 — — — — — 775,223 Common stock 11,957 — — — — — 11,957 Paid-in capital — — — — — — — Common stock in treasury, at cost (447,992 ) — — — — — (447,992 ) Accumulated other comprehensive loss (5,672 ) — — (17 ) (533 ) (303 ) (6,525 ) Retained earnings (91,219 ) 15,526 (10,668 ) (15,841 ) (11 ) (7,241 ) (109,454 ) Noncontrolling interest in subsidiaries 22,558 — — — (261 ) (3,493 ) 18,804 Total liabilities, mezzanine equity and stockholders’ deficit $ 1,012,329 $ 73,636 $ (10,650 ) $ (15,858 ) $ (805 ) $ 7,275 $ 1,065,927 March 31, 2014 Adjustments (Amounts in thousands) As Previously Leases Inventory Long-Lived ADS Mexicana Income Taxes As Restated ASSETS Cash $ 3,931 $ — $ — $ — $ — $ — $ 3,931 Receivables, net 150,713 — — — (3,404 ) 962 148,271 Inventories 260,300 (86 ) (4,270 ) (130 ) 2,475 1,602 259,891 Deferred income taxes and other current assets 13,555 — — 343 — 567 14,465 Property, plant and equipment, net 292,082 62,903 — (4,663 ) — 29 350,351 Goodwill 86,297 — — 1,805 — (85 ) 88,017 Intangible assets, net 66,184 — — (6,991 ) — 1 59,194 Other assets 64,533 (15 ) — (5,759 ) — 6,688 65,447 Total assets $ 937,595 $ 62,802 $ (4,270 ) $ (15,395 ) $ (929 ) $ 9,764 $ 989,567 LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS’ DEFICIT Current maturities of debt obligations $ 11,153 $ — $ — $ — $ — $ — $ 11,153 Current maturities of capital lease obligations — 12,364 — — — — 12,364 Accounts payable 108,111 — 704 88 — 2,069 110,972 Other accrued liabilities 37,956 530 — — — 4,599 43,085 Accrued income taxes 7,372 — — — — 608 7,980 Long-term debt obligation 442,895 — — — — — 442,895 Long-term capital lease obligation — 34,366 — — — — 34,366 Deferred tax liabilities 69,169 — — — — (2,836 ) 66,333 Other liabilities 15,324 82 — — — 16,764 32,170 Total liabilities 691,980 47,342 704 88 — 21,204 761,318 Mezzanine equity 642,951 — — — — — 642,951 Common stock 11,957 — — — — — 11,957 Paid-in capital 22,547 — — — — (10,109 ) 12,438 Common stock in treasury, at cost (448,439 ) — — — — — (448,439 ) Accumulated other comprehensive loss (5,977 ) — — (9 ) (541 ) (303 ) (6,830 ) Retained earnings (deficit) — 15,460 (4,974 ) (15,474 ) (108 ) 2,684 (2,412 ) Noncontrolling interest in subsidiaries 22,576 — — — (280 ) (3,712 ) 18,584 Total liabilities, mezzanine equity and stockholders’ deficit $ 937,595 $ 62,802 $ (4,270 ) $ (15,395 ) $ (929 ) $ 9,764 $ 989,567 Cumulative Effect of Prior Period Adjustments The following table presents the impact of the restatement described above to the Company’s beginning stockholders’ equity (deficit) balances, cumulatively to reflect adjustments booked to all periods prior to April 1, 2013: (Amounts in thousands) Common Paid in Common stock in treasury Accumulated Other Income (Loss) Retained Total ADS Non-controlling in subsidiaries Total Stockholders’ Stockholders’ equity (deficit), April 1, 2013 (as previously reported) $ 11,957 $ 41,152 $ (448,571 ) $ (856 ) $ 87,331 $ (308,987 ) $ 23,265 $ (285,722 ) Adjustments from: — — — — — — — — Lease Accounting, before income tax effect — — — — 17,883 17,883 — 17,883 Inventory, before income tax effect — — — — (3,490 ) (3,490 ) — (3,490 ) Long-Lived Assets, before income tax effect — — — 1 (15,780 ) (15,779 ) — (15,779 ) ADS Mexicana, before income tax effect — — — (496 ) (586 ) (1,082 ) (649 ) (1,731 ) All other non-income tax adjustments — (1,126 ) — 270 (14 ) (870 ) (4,072 ) (4,942 ) Income tax adjustments — — — (6,142 ) (6,142 ) — (6,142 ) Total adjustments — (1,126 ) — (225 ) (8,129 ) (9,480 ) (4,721 ) (14,201 ) Stockholders’ equity (deficit), April 1, 2013 (As Restated) $ 11,957 $ 40,026 $ (448,571 ) $ (1,081 ) $ 79,202 $ (318,467 ) $ 18,544 $ (299,923 ) Impact on Condensed Consolidated Statements of Cash Flows The net effect of the restatement on the Company’s previously reported condensed consolidated statements of cash flows for the three months ended June 30, 2014 and 2013 is as follows: For the Three Months Ended June 30, 2014 (Amounts in thousands) As Previously Adjustments As Restated Net cash used in operating activities $ (21,258 ) $ 2,716 $ (18,542 ) Net cash used in investing activities (16,646 ) 990 (15,656 ) Net cash provided by financing activities 38,793 (3,720 ) 35,073 For the Three Months Ended June 30, 2013 (Amounts in thousands) As Previously Adjustments As Restated Net cash used in operating activities $ (29,990 ) $ 2,352 $ (27,638 ) Net cash used in investing activities (9,019 ) 899 (8,120 ) Net cash provided by financing activities 40,684 (3,254 ) 37,430

DISPOSAL OF ASSETS OR BUSINESSE

DISPOSAL OF ASSETS OR BUSINESSES	3 Months Ended
	Jun. 30, 2014
Discontinued Operations and Disposal Groups [Abstract]
DISPOSAL OF ASSETS OR BUSINESSES	3. DISPOSAL OF ASSETS OR BUSINESSES On June 28, 2013, we entered into an Asset Purchase Agreement (the “NDS Agreement”) to sell substantially all of the assets used in connection with our Draintech product line to National Diversified Sales, Inc. (“NDS”) in exchange for cash. The NDS Agreement defined the purchase price to consist of a cash payment of $5,877. The net book value for the related assets, consisting of inventory and property and equipment, was $1,029, bringing the net gain recognized to $4,848. The sale transaction closed on June 28, 2013. The Company determined that this sale did not qualify for discontinued operations reporting.

PROPERTY, PLANT AND EQUIPMENT

PROPERTY, PLANT AND EQUIPMENT	3 Months Ended
	Jun. 30, 2014
Property, Plant and Equipment [Abstract]
PROPERTY, PLANT AND EQUIPMENT	4. PROPERTY, PLANT AND EQUIPMENT Property, plant and equipment, net as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Land, buildings and improvements $ 161,292 $ 158,588 Machinery and equipment 655,216 640,529 Construction in progress 15,158 11,003 Total cost 831,666 810,120 Less accumulated depreciation (471,722 ) (459,769 ) Property, plant and equipment, net $ 359,944 $ 350,351 The following table sets forth depreciation expense for the three months ending June 30, 2014 and 2013: (Amounts in thousands) June 30, 2014 June 30, 2013 Depreciation expense $ 12,257 $ 12,081

INVENTORIES

INVENTORIES	3 Months Ended
	Jun. 30, 2014
Inventory Disclosure [Abstract]
INVENTORIES	5. INVENTORIES Inventories as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Raw materials $ 57,497 $ 51,785 Finished goods 196,192 208,106 Total inventory $ 253,689 $ 259,891 We had no work-in-process inventories as of June 30, 2014 and March 31, 2014.

LEASES

LEASES	3 Months Ended
	Jun. 30, 2014
Leases [Abstract]
LEASES	6. LEASES Capital Leases The Company leases certain buildings and transportation equipment including its fleet of trucks and trailers, under capital lease agreements. Leased assets accounted for as capital leases and included in Property, Plant and Equipment consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Buildings and improvements $ 7,341 $ 7,716 Machinery and equipment 160,126 145,980 Total cost 167,467 153,696 Less accumulated amortization (92,645 ) (89,599 ) Leased assets in Property, plant and equipment, net $ 74,822 $ 64,097 The following is a schedule by year of future minimum lease payments under capital leases together with the present value of the net minimum lease payments as of June 30, 2014: (Amounts in thousands) June 30, 2015 $ 17,176 June 30, 2016 16,836 June 30, 2017 12,091 June 30, 2018 7,631 June 30, 2019 4,283 Thereafter 7,430 Total minimum lease payments (a) 65,447 Less: amount representing interest (b) 8,033 Present value of net minimum lease payments $ 57,414 Lease obligation - Current $ 14,419 Lease obligation - Long-term 42,995 Total lease obligation $ 57,414 (a) Excludes contingent rentals which may be paid. Contingent rentals amounted to $316 and $80 for the three months ended June 30, 2014 and 2013, respectively. (b) Amount necessary to reduce minimum lease payments to present value calculated at the Company’s lower of the rate implicit in the lease or the incremental borrowing rate at lease inception. During the three months ended June 30, 2014 and 2013, the Company acquired equipment under capital lease and incurred lease obligations of $14,662 and $11,320, respectively. Certain leases contain residual value guarantees that create a contingent obligation on the part of the Company to compensate the lessor if the leased asset cannot be sold for an amount in excess of a specified minimum value at the conclusion of the lease term. The calculation is based on the original cost of the transportation equipment, less lease payments made, compared to a percentage of the transportation equipment’s fair market value at the time of sale. All leased units covered by this guarantee have been classified as capital leases and a corresponding capital lease obligation was recorded. Therefore, no further contingent obligation is needed. Operating leases We lease certain real estate and office equipment under various cancelable and non-cancelable operating lease agreements that expire at various dates through fiscal year 2037. Total rent expense was $980 and $1,303 for the three months ended June 30, 2014 and 2013, respectively. Future minimum rental commitments under operating leases as of June 30, 2014, are summarized below (amounts in thousands): Twelve Months Ended June 30, 2015 2016 2017 2018 2019 Thereafter Future operating lease payments $ 2,632 $ 2,369 $ 1,344 $ 769 $ 458 $ 2,323

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS	3 Months Ended
	Jun. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
GOODWILL AND INTANGIBLE ASSETS	7. GOODWILL AND INTANGIBLE ASSETS Goodwill The carrying amount of goodwill by reportable segment is as follows: (Amounts in thousands) Domestic International Total Balance at March 31, 2014 $ 87,507 $ 510 $ 88,017 Currency translation — 2 2 Balance at June 30, 2014 $ 87,507 $ 512 $ 88,019 Intangible Assets Intangible assets as of June 30, 2014 and March 31, 2014 consisted of the following: June 30, 2014 March 31, 2014 (Amounts in thousands) Gross Accumulated Net Gross Accumulated Net Definite-lived intangible assets Developed technology $ 40,579 $ (23,543 ) $ 17,036 $ 40,579 $ (22,588 ) $ 17,991 Customer relationships 38,252 (23,019 ) 15,233 38,252 (21,793 ) 16,459 Patents 6,290 (3,078 ) 3,212 6,175 (2,921 ) 3,254 Non-compete and other contractual agreements 1,088 (581 ) 507 1,088 (491 ) 597 Trademarks and tradenames 11,157 (2,441 ) 8,716 11,157 (2,254 ) 8,903 Total definite-lived intangible assets 97,366 (52,662 ) 44,704 97,251 (50,047 ) 47,204 Indefinite-lived intangible assets Trademarks 11,998 — 11,998 11,990 — 11,990 Total intangible assets $ 109,364 $ (52,662 ) $ 56,702 $ 109,241 $ (50,047 ) $ 59,194

FAIR VALUE MEASUREMENT

FAIR VALUE MEASUREMENT	3 Months Ended
	Jun. 30, 2014
Fair Value Disclosures [Abstract]
FAIR VALUE MEASUREMENT	8. FAIR VALUE MEASUREMENT The fair value measurements and disclosure principles of ASC 820 - Fair Value Measurements and Disclosures define fair value, establish a framework for measuring fair value and provide disclosure requirements about fair value measurements. These principles define a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value as follows: Level 1 — Quoted prices (unadjusted) in active markets for identical assets or liabilities that the entity has the ability to access as of the measurement date. Level 2 — Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data. Level 3 — Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. When applying fair value principles in the valuation of assets and liabilities, we are required to maximize the use of quoted market prices and minimize the use of unobservable inputs. The Company has not changed its valuation techniques used in measuring the fair value of any financial assets or liabilities during the periods presented. Our fair value estimates take into consideration the credit risk of both the Company and our counterparties. When active market quotes are not available for financial assets and liabilities, we use industry standard valuation models. Where applicable, these models project future cash flows and discount the future amounts to a present value using market-based observable inputs including credit risk, interest rate curves, foreign currency rates and forward and spot prices for currencies. In circumstances where market-based observable inputs are not available, management judgment is used to develop assumptions to estimate fair value. Generally, the fair value of our Level 3 instruments is estimated as the net present value of expected future cash flows based on internal and external inputs. Recurring Fair Value Measurements The assets and liabilities carried at fair value as of June 30, 2014 and March 31, 2014 were as follows: June 30, 2014 (Amounts in thousands) Total Level 1 Level 2 Level 3 Assets: Derivative assets - diesel fuel contracts $ 33 $ — $ 33 $ — Total assets at fair value on a recurring basis $ 33 $ — $ 33 $ — Liabilities & Mezzanine Equity: Derivative liability - interest rate swaps $ 1,103 $ — $ 1,103 $ — Contingent consideration for acquisitions 2,697 — — 2,697 Redeemable common stock 659,431 — — 659,431 Redeemable convertible preferred stock 348,898 — — 348,898 Deferred compensation - unearned ESOP shares (233,106 ) — — (233,106 ) Total liabilities and mezzanine equity at fair value on a recurring basis $ 779,023 $ — $ 1,103 $ 777,920 March 31, 2014 (Amounts in thousands) Total Level 1 Level 2 Level 3 Assets: Derivative assets - propylene swaps $ 27 $ — $ 27 $ — Total assets at fair value on a recurring basis $ 27 $ — $ 27 $ — Liabilities & Mezzanine Equity: Derivative liability - interest rate swaps $ 1,001 $ — $ 1,001 $ — Contingent consideration for acquisitions 2,898 — — 2,898 Redeemable common stock 549,119 — — 549,119 Redeemable convertible preferred stock 291,720 — — 291,720 Deferred compensation - unearned ESOP shares (197,888 ) — — (197,888 ) Total liabilities and mezzanine equity at fair value on a recurring basis $ 646,850 $ — $ 1,001 $ 645,849 Changes in the fair value of recurring fair value measurements using significant unobservable inputs (Level 3) for the three months ended June 30, 2014 were as follows (amounts in thousands): Three Months Ended June 30, 2014 (amounts in thousands) Contingent consideration Redeemable common stock Redeemable convertible preferred stock Deferred compensation - Total Balance at March 31, 2014 $ 2,898 $ 549,119 $ 291,720 $ (197,888 ) $ 645,849 Allocation of ESOP shares to participants — — — 3,587 3,587 Change in fair value (18 ) 110,312 57,178 (38,805 ) 128,667 Payments of contingent consideration liability (183 ) — — — (183 ) Balance at June 30, 2014 $ 2,697 $ 659,431 $ 348,898 $ (233,106 ) $ 777,920 For the three months ended June 30, 2014 and June 30, 2013, respectively, there were no transfers in or out of Levels 1, 2, and 3. Valuation of our Contingent Consideration for Acquisitions The fair values of the contingent consideration payables were calculated with reference to the estimated future value of the Inserta Tee and Flexstorm businesses, which are based on a discounted cash flow model. The undiscounted value is discounted at the present value using a market discount rate. The categorization of the framework used to price this liability is considered a Level 3, due to the subjective nature of the unobservable inputs used to determine the fair value. Valuation of our Redeemable Common Stock The Company has certain shares of common stock outstanding whereby the holder put its shares to us for cash. This Redeemable common stock is recorded at its fair value in the mezzanine equity section of our Condensed Consolidated Balance Sheets and changes in fair value are recorded in Retained earnings. Historically, the fair value of a share of common stock was determined by Management by applying industry-appropriate multiples to EBITDA and performing a discounted cash flow analysis. Under the industry-appropriate multiples approach, to arrive at concluded multiples, we considered differences between the risk and return characteristics of ADS and the guideline companies. Under the discounted cash flow analysis, the cash flows expected to be generated by the Company are discounted to their present value equivalent using a rate of return that reflects the relative risk of an investment in ADS, as well as the time value of money. This return is an overall rate based upon the individual rates of return for invested capital (equity and interest-bearing debt). The return, known as the weighted average cost of capital (“WACC”), is calculated by weighting the required returns on interest-bearing debt and common stock in proportion to their estimated percentages in an expected capital structure. The WACC used was 12% and 11% as of June 30, 2014, and March 31, 2014, respectively. An increase in the WACC would decrease the fair value of the Redeemable common stock. The categorization of the framework used to price this temporary equity is considered a Level 3, due to the subjective nature of the unobservable inputs used to determine the fair value. Valuation of our Redeemable Convertible Preferred Stock The Trustee of the Company’s ESOP has the ability to put the shares of our Redeemable convertible preferred stock to the Company. Our Redeemable convertible preferred stock is recorded at its fair value in the mezzanine equity section of our Condensed Consolidated Balance Sheets and changes in fair value are recorded in Retained earnings. Accordingly, we estimated the fair value of the Redeemable convertible preferred stock through estimating the fair value of the Company’s common stock and applying certain adjustments including for the fair value of the total dividends to be received and assuming conversion of the preferred stock to common stock at the stated conversion ratio per our Articles of Incorporation. The categorization of the framework used to price this temporary equity is considered a Level 3, due to the subjective nature of the unobservable inputs used to determine the fair value. Nonrecurring Fair Value Measurements Valuation of our Goodwill and Indefinite Lived Intangible Assets Goodwill and indefinite lived intangible assets are tested for impairment annually as of March 31 or whenever events or changes in circumstances indicate the carrying value may be greater than fair value.

ADS MEXICANA

ADS MEXICANA	3 Months Ended
	Jun. 30, 2014
Equity Method Investments and Joint Ventures [Abstract]
ADS MEXICANA	9. ADS MEXICANA We participate in joint ventures from time to time for the purpose of expanding upon our growth of manufacturing and selling HDPE corrugated pipe in foreign markets. We invested in ADS Mexicana for the purpose of expanding upon our growth of manufacturing and selling ADS licensed HDPE corrugated pipe and related products in the Mexican and Central American markets via the joint venture partner’s local presence and expertise throughout the region. In April 2013, ADS Worldwide acquired an additional 1% equity interest in its consolidated subsidiary ADS Mexicana stock for $520, increasing the Company’s ownership percentage to 51%. We have executed a Technology, Patents and Trademarks Sub-License Agreement and a Distribution Agreement with ADS Mexicana that provides ADS Mexicana with the rights to manufacture and sell ADS licensed products in Mexico and Central America. We have concluded that we hold a variable interest in and are the primary beneficiary of ADS Mexicana based on our power to direct the most significant activities of ADS Mexicana and our obligation to absorb losses and our right to receive benefits that could be significant to ADS Mexicana. As the primary beneficiary, we are required to consolidate the assets and liabilities of ADS Mexicana. The equity owned by our joint venture partner is shown as Noncontrolling interest in subsidiaries in our Condensed Consolidated Balance Sheets and our joint venture partner’s portion of net income is shown as Net income attributable to noncontrolling interest in our Condensed Consolidated Statements of Operations. The table below includes the assets and liabilities of ADS Mexicana that are consolidated as of June 30, 2014 and March 31, 2014. The balances exclude intercompany transactions that are eliminated upon consolidation. (Amounts in thousands) June 30, 2014 March 31, 2014 Assets Current assets $ 34,326 $ 32,877 Property, plant and equipment, net 21,451 21,633 Other noncurrent assets 3,232 3,378 Total assets $ 59,009 $ 57,888 Liabilities Current liabilities $ 11,998 $ 11,595 Noncurrent liabilities 8,976 7,020 Total liabilities $ 20,974 $ 18,615

INVESTMENT IN UNCONSOLIDATED AF

INVESTMENT IN UNCONSOLIDATED AFFILIATES	3 Months Ended
	Jun. 30, 2014
Investments in and Advances to Affiliates, Schedule of Investments [Abstract]
INVESTMENT IN UNCONSOLIDATED AFFILIATES	10. INVESTMENT IN UNCONSOLIDATED AFFILIATES We participate in three unconsolidated joint ventures, the South American Joint Venture, which is 50% owned by our wholly-owned subsidiary ADS Chile; BaySaver Technologies, LLC (“BaySaver”), which is 55% owned by our wholly-owned subsidiary ADS Ventures, Inc.; and Tigre-ADS USA, Inc. (“Tigre-ADS USA”), which is 49% owned by our wholly-owned subsidiary ADS Ventures, Inc. In each case, the Company has concluded that it is appropriate to account for these investments using the equity method, whereby our share of the income or loss of the joint venture is reported in the Condensed Consolidated Statements of Operations under Equity in net (income) loss of unconsolidated affiliates and our investment in the joint venture is included in Other assets in the Condensed Consolidated Balance Sheets. South American Joint Venture Our investment in this unconsolidated joint venture was formed for the purpose of expanding upon our growth of manufacturing and selling HDPE corrugated pipe in the South American market via the joint venture partner’s local presence and expertise throughout the region. We are not required to consolidate South American Joint Venture under ASC 810-10 as we are not the primary beneficiary, although we do hold a significant variable interest through our equity investment and debt guarantee. The results of South American Joint Venture are accounted for in the condensed consolidated financial statements using the equity method of accounting. Our share of the loss of this joint venture is reported in the Condensed Consolidated Statements of Operations under Equity in net loss of unconsolidated affiliates. Our investment in this joint venture is included in Other assets in the Condensed Consolidated Balance Sheets and includes $4,000 and $2,875 of capital contributions made during the three months ended June 30, 2014 and the fiscal year ended March 31, 2014. Summarized financial data as of June 30 and March 31, 2014 for the South American Joint Venture is as follows: (Amounts in thousands) June 30, 2014 March 31, 2014 Investment in South American Joint Venture $ 21,668 $ 18,422 Receivable from South American Joint Venture 4,022 8,313 BaySaver On July 15, 2013, ADS Ventures, Inc., a wholly-owned subsidiary of the Company, BaySaver Technologies, Inc. (“BTI”) and Mid Atlantic Storm Water Research Center, Inc. entered into an LLC agreement to form a new joint venture, BaySaver. The joint venture was established to design, engineer, manufacture, market and sell water quality filters and separators used in the removal of sediment and pollution from storm water anywhere in the world except New Zealand, Australia and South Africa. The Company contributed $3,500 in cash, $1,285 in inventory, and other intangible assets with no carrying value, in exchange for a 55% equity interest and a 50% voting interest in BaySaver. We are not required to consolidate BaySaver under ASC 810-10 as we are not the primary beneficiary, although we do hold a significant variable interest in BaySaver through our equity investment. The Company accounts for its investment in BaySaver under the equity method of accounting. In connection with this investment, the Company acquired a call option to purchase the remaining 45% interest in BaySaver. Also, in connection with the investment, the Company granted a put option enabling the other equity holders to sell their remaining shares in BaySaver to the Company upon the passage of time or the occurrence of certain events. Our share of the income of this joint venture is reported in the Condensed Consolidated Statements of Operations under Equity in net loss of unconsolidated affiliates. Our investment in this joint venture is included in Other assets in the Condensed Consolidated Balance Sheets. Summarized financial data as of June 30 and March 31, 2014 for the BaySaver joint venture is as follows: (Amounts in thousands) June 30, 2014 March 31, 2014 Investment in Baysaver $ 5,013 $ 5,202 Receivable from Baysaver 174 6 Our share of the income of this joint venture is decreased by amortization expense relating to the basis difference between our cost basis in the investment and the basis reflected at the joint venture level. This basis difference is recorded over the lives of the underlying assets that gave rise to the basis difference, which is 10 years. The unamortized basis difference as of June 30, 2014 is $1,788. Tigre-ADS USA On April 7, 2014, ADS Ventures, Inc., a wholly-owned subsidiary of the Company, and Tigre S.A. – Tubos e Conexoes entered into a stock purchase agreement to form a new joint venture, Tigre-ADS USA Inc. The new joint venture was established to manufacture and sell PVC fittings for waterworks, plumbing, and HVAC applications primarily in the United States and Canadian markets. The Company acquired 49% of the outstanding shares of capital stock of Tigre USA, Inc. for $3,566. The new joint venture represents a continuation of the existing activities of Tigre USA through its Janesville, Wisconsin manufacturing facility. We are not required to consolidate Tigre-ADS USA under ASC 810-10 as we are not the primary beneficiary, although we do hold a significant variable interest in Tigre-ADS USA through our equity investment. The Company accounts for its investment in Tigre-ADS USA under the equity method of accounting. Our share of the loss of this joint venture is reported in the Condensed Consolidated Statements of Operations under Equity in net loss of unconsolidated affiliates. Our investment in this joint venture is included in Other assets in the Condensed Consolidated Balance Sheets. Summarized financial data as of June 30, 2014 for the Tigre-ADS USA joint venture is as follows: (Amounts in thousands) As reported Investment in Tigre-ADS USA $ 3,524 Receivable from Tigre-ADS USA 1

RELATED PARTY TRANSACTIONS

RELATED PARTY TRANSACTIONS	3 Months Ended
	Jun. 30, 2014
Related Party Transactions [Abstract]
RELATED PARTY TRANSACTIONS	11 RELATED PARTY TRANSACTIONS ADS Mexicana ADS conducts business in Mexico and Central America through its joint venture ADS Mexicana. ADS owns 51% of the outstanding stock of ADS Mexicana and consolidates its interest in ADS Mexicana for financial reporting purposes. During the three months ended June 30, 2014 and 2013, ADS Mexicana compensated certain owners and former owners of Grupo Altima, the JV partner of ADS Mexicana, for consulting services related to the operations of the business and a noncompete arrangement, respectively. These cash payments totaled $75 and $31 for the three months ended June 30, 2014 and 2013, respectively. Occasionally, ADS and ADS Mexicana jointly enter into agreements for pipe sales with their related parties which totaled $1,312 and $1,867 for the three months ended June 30, 2014 and 2013, respectively. Outstanding receivables related to these sales were $2,597 and $2,480 as of June 30, 2014 and March 31, 2014, respectively. We are the guarantor of 100% of ADS Mexicana’s credit facility and our maximum potential payment under this guarantee totals $12,000. South American Joint Venture Our South American Joint Venture manufactures and sells HDPE corrugated pipe in the South American market. We are the guarantor for 50% of the South American Joint Venture’s credit facility, and the debt guarantee is shared equally with the joint venture partner. Our maximum potential obligation under this guarantee totals $7,000 as of June 30, 2014. The maximum borrowings permitted under the South American Joint Venture’s credit facility are $19,000. This credit facility allows borrowings in either Chilean pesos or US dollars at a fixed interest rate determined at inception of each draw on the facility. The guarantee of South American Joint Venture’s debt is for the life of the credit facility which matures on February 5, 2017. ADS does not anticipate any required contributions related to the balance of this credit facility. As of June 30, 2014 and March 31, 2014, the outstanding principal balances of the credit facility including letters of credit were $13.2 million and $11.1 million, respectively. The weighted average interest rate as of June 30, 2014 was 3.53% on U.S. dollar denominated loans and 7.15% on Chilean peso denominated loans. ADS and the South American Joint Venture have entered into shared services arrangements in order to execute the joint venture services. Included within these arrangements are the lease of an office and plant location used to conduct business and operating expenses related to these leased facilities. Occasionally, ADS and South American Joint Venture jointly enter into agreements for pipe sales with their related parties in immaterial amounts. BaySaver Additionally, ADS holds an equity method investment in BaySaver of approximately 55% which is a joint venture that was established to produce and distribute water quality filters and separators used in the removal of sediment and pollution from storm water. BaySaver may at times provide short-term financing to ADS to enhance liquidity. However, there were no such borrowings outstanding as of June 30, 2014. ADS and BaySaver have entered into shared services arrangements in order to execute the joint venture services. Included within these arrangements are the lease of a plant and adjacent yard used to conduct business and operating expenses related to the leased facility. Occasionally, ADS and BaySaver jointly enter into agreements for sales of pipe and Allied Products with their related parties in immaterial amounts.

DEBT

DEBT	3 Months Ended
	Jun. 30, 2014
Debt Disclosure [Abstract]
DEBT	12. DEBT Long-term debt as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Bank Term Loans Revolving Credit Facility — ADS $ 286,500 $ 248,100 Revolving Credit Facility — ADS Mexicana 2,000 — Term note 96,250 97,500 Senior Notes payable 100,000 100,000 Mortgage notes payable 3,617 3,733 Industrial revenue bonds 4,515 4,715 Total 492,882 454,048 Current maturities (11,667 ) (11,153 ) Long-term debt obligation $ 481,215 $ 442,895 Bank Term Loans The Bank Term Loans include a Revolving Credit Facility with borrowing capacity of $325,000 for ADS, Inc., a Revolving Credit Facility for ADS-Mexicana with borrowing capacity of $12,000 (“the Revolving Credit Facilities”) and a $100,000 term note (“Term note”). The Revolving Credit Facilities expire and the Term note is due in June 2018. The Revolving Credit Facilities and the Term note have a variable interest rate that depends upon the Company’s “pricing ratio” as defined in the agreements for the Revolving Credit Facilities. The interest rate is derived from the London InterBank Offered Rate (“LIBOR”) or alternate base rate (“Prime Rate”) at the Company’s option. The average rate at June 30, 2014 was 2.727%. Any letters of credit outstanding reduce the availability on the revolver. The Company had outstanding letters of credit at June 30, 2014 in the amount of $8,005. The amount available for borrowing for ADS was $30,495, plus $10,000 available under a separate revolving credit facility with our subsidiary, ADS Mexicana, at June 30, 2014. Per the terms of the agreements for the Revolving Credit Facilities, ADS is not required to hedge its interest exposure using interest rate swaps; however, it is currently the objective of ADS to manage its exposure to variable rate debt. On October 7, 2010, ADS executed two Spot Interest Rate Swaps on the 90-Day LIBOR interest rate. One swap is related to the $100,000 Term note which was part of the previous credit agreement. This swap is at a fixed rate of 1.105% for a period of four years, expiring on September 1, 2014. The second swap on the Revolving Credit Facility was at a fixed rate of 0.890% was for $50,000 for a period of three years, expiring on September 1, 2013. On July 18, 2013, ADS executed two Forward Interest Rate Swaps on the 30-Day LIBOR interest rate. One swap was for $50,000 and has a fixed rate of 0.86% for a period of three years beginning on September 3, 2013 and expiring on September 1, 2016. The second swap executed on July 18, 2013 was for $50,000 and has a fixed rate of 1.08% for a period of two years beginning on September 2, 2014 and expiring on September 1, 2016. Senior Notes Payable In December 2009, we signed an agreement with Prudential Investment Management, Inc. for the issuance of senior promissory notes (“Senior Notes”), for an aggregate amount of up to $100,000. During fiscal 2010, we issued $75,000 of Senior Notes with interest fixed at 5.6% and payable quarterly. The rate is subject to an additional 200 basis point excess leverage fee if our calculated leverage ratio exceeds 3 to 1 at the end of a fiscal quarter. A principal payment of $25,000 is due in each of fiscal years 2017, 2018, and 2019. In July 2013, ADS issued an additional $25,000 of Senior Notes. Interest for the additional $25,000 is payable quarterly and is fixed at 4.05%. The rate is subject to an additional 200 basis point excess leverage fee if calculated leverage ratio exceeds 3 to 1 at the end of a fiscal quarter. A principal payment of $25,000 is due in September of the fiscal year 2020. The carrying and fair values of the Company’s Senior Notes were $100,000 and $104,213, respectively, as of June 30, 2014 and $100,000 and $104,511, respectively, at March 31, 2014. The fair value of the Senior Notes was determined based on the interest rate and terms of such borrowings to the rates and terms of similar debt available for the period. The categorization of the framework used to evaluate this debt is considered Level 2. See Note 8. Fair Value Measurement to these financial statements. Mortgage Notes Payable Two mortgage notes payable require monthly installments through fiscal year 2015. One note has a variable interest rate of 3.40% at June 30, 2014 (New Miami, OH), and one note has a fixed rate of 5.1% (Hilliard, Ohio). Land and building with a net book value of approximately $8,553 at June 30, 2014 collateralize the mortgage note. Industrial Revenue Bonds Between 1996 and 2007, ADS issued industrial revenue bonds for the construction of four production facilities. Two of the bonds were retired during fiscal 2011 year and one of the bonds was retired in July of fiscal year 2015. The remaining bond has a variable interest rate based on Securities Industry and Financial Markets Association (SIFMA) municipal swap index rate which is computed weekly. The rate on this bond at June 30, 2014 was 2.845%, including a letter of credit fee of 2.75%. Land and buildings with a net book value of approximately $14,649 at June 30, 2014 collateralize the bonds. These bonds are not considered auction rate securities. Debt Covenants and Dividend Restrictions The Bank Term Loans and the Senior Notes require, among other provisions, that we (1) maintain a 1.25 to 1 minimum fixed charge coverage ratio; (2) maintain a maximum leverage ratio of 4 to 1; and (3) establish certain limits on permitted transactions, principally related to indebtedness, capital distributions, loans and investments, and acquisitions and dispositions of assets. Capital distributions, including dividends, are prohibited if we are not in compliance with our debt covenants. In any fiscal year, if we are in compliance with all debt covenants and the pro-forma leverage ratio exceeds 3 to 1, capital distributions are permitted up to a limit of $50,000.

DERIVATIVE TRANSACTIONS

DERIVATIVE TRANSACTIONS	3 Months Ended
	Jun. 30, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
DERIVATIVE TRANSACTIONS	13. DERIVATIVE TRANSACTIONS The Company uses interest rate swaps, commodity options in the form of collars and swaps, and foreign currency forward contracts to manage its various exposures to interest rate, commodity price, and exchange rate fluctuations. For interest rate swaps, the difference between the spot rate and applicable base rate is recorded in interest expense. For collars, commodity swaps and forward contracts, contract settlement gains and losses are recorded in the Condensed Consolidated Statements of Operations in Cost of goods sold. Gains and (losses) related to the mark-to-market adjustments for changes in fair value of the derivative contracts are recorded in the Condensed Consolidated Statements of Operations as Other miscellaneous (income) expense, net. The Company recognized (losses) and gains on mark-to-market adjustments for changes in fair value on derivative contracts of ($96) and $81 for the three months ended June 30, 2014 and 2013, respectively. A summary of the fair values for the various derivatives at June 30, 2014 and March 31, 2014 is presented below: June 30, 2014 March 31, 2014 (Amounts in thousands) Asset Liability Asset Liability Interest rate swaps $ — $ (1,103 ) $ — $ (1,001 ) Diesel fuel option collars 33 — — — Propylene swaps — — 27 —

COMMITMENTS AND CONTINGENCIES

COMMITMENTS AND CONTINGENCIES	3 Months Ended
	Jun. 30, 2014
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	14. COMMITMENTS AND CONTINGENCIES Purchase Commitments We will, from time to time, secure supplies of resin raw material by agreeing to purchase quantities during a future given period at a fixed price. These purchase contracts are short term in nature and occur in the ordinary course of business. Under such purchase contracts, we have agreed to purchase 66,000 pounds of resin over the period July 2014 through December 2014 at a committed purchase cost of $44,265 Litigation We have been named as a defendant in various litigation matters. Management intends to defend these outstanding claims. We believe we have adequate accrued loss contingencies and that current or threatened litigation matters will not have a material adverse impact on our condensed consolidated results of operations or condensed consolidated financial condition. In management’s opinion, none of these proceedings will materially affect our consolidated operations, cash flows, or financial position, and we have recorded adequate accrued liabilities to cover our estimated probable loss exposure.

ACCUMULATED OTHER COMPREHENSIVE

ACCUMULATED OTHER COMPREHENSIVE LOSS	3 Months Ended
	Jun. 30, 2014
Equity [Abstract]
ACCUMULATED OTHER COMPREHENSIVE LOSS	15. ACCUMULATED OTHER COMPREHENSIVE LOSS The following table presents the changes in balances of each component of Accumulated other comprehensive loss (“AOCL”) for the periods ending June 30: (Amounts in thousands) Currency Other Accumulated Other Balance at April 1, 2013 $ (1,085 ) $ 4 $ (1,081 ) Other comprehensive loss (3,508 ) 5 (3,503 ) Income tax benefit — (2 ) (2 ) Balance at June 30, 2013 $ (4,593 ) $ 7 $ (4,586 ) Balance at April 1, 2014 (6,838 ) 8 (6,830 ) Other comprehensive loss 305 — 305 Balance at June 30, 2014 $ (6,533 ) $ 8 $ (6,525 )

STOCK-BASED COMPENSATION

STOCK-BASED COMPENSATION	3 Months Ended
	Jun. 30, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
STOCK-BASED COMPENSATION	16. STOCK-BASED COMPENSATION Deferred Compensation — Unearned ESOP Shares The fair value of Redeemable convertible preferred stock held by the ESOP trust, but not yet earned by the ESOP participants or used for dividends, is reported as Deferred compensation — unearned ESOP shares within the mezzanine equity section of our Condensed Consolidated Balance Sheets. Compensation expense and related dividends paid with ESOP shares are recognized based upon the average annual fair value of the shares allocated. The shares allocated are for services rendered throughout the period and, therefore, a simple average is used to calculate average annual fair value. Deferred compensation – unearned ESOP shares are relieved at the fair value, with any difference between the average fair value and the fair value shares when allocated being added to Additional paid in capital. The fair value of the shares allocated was $13.35 and $10.85 per share of Redeemable convertible preferred stock at June 30, 2014 and 2013, respectively, resulting in an average fair value per share of $12.26 and $10.75 for the three months ended June 30, 2014 and 2013, respectively. During the three months ended June 30, 2014 and 2013, we recognized compensation expense of $2,687 and $2,520, respectively, related to allocation of ESOP shares to participants for compensation. Stock Options Our 2000 stock option plan (“2000 Plan”) provides for the issuance of incentive common stock options and nonstatutory common stock options to management based upon the discretion of the Board of Directors. The plan generally provides for grants with the exercise price equal to fair value on the date of grant, which vest in three equal annual amounts beginning in year five and expire after 10 years from issuance. On an annual basis, management determines the fair value of the options with the assistance of an independent appraisal. In August 2013, a new stock option plan (“2013 Plan”) was approved by the Board of Directors and, as amended, provides for the issuance of up to 3,323 nonstatutory common stock options to management subject to the Board’s discretion. The plan generally provides for grants with the exercise price equal to fair value on the date of grant. The grants vest in five equal annual amounts beginning in year one and expire after 10 years from issuance. Options issued to the Chief Executive Officer vest equally over four years and expire after 10 years from issuance. For both stock option plans, management determines the fair value of the options based on the Black-Scholes option pricing model. This methodology requires significant inputs including the fair value of our common stock, which is determined with the assistance of an independent appraisal performed by a reputable valuation firm. During the three months ended June 30, 2014 and 2013, we recognized total stock-based compensation expense under both plans of $1,337 and $75, respectively, which was included with General and administrative expenses in our Condensed Consolidated Statements of Operations. As of June 30, 2014 and 2013, there was a total of $5,995 and $579, respectively, of unrecognized compensation expense related to unvested stock option awards that will be recognized as an expense as the awards vest over the remaining service period. Of this amount, $2,064 and $0 relates to liability classified awards and $3,931 and $579 relates to equity classified awards as of June 30, 2014 and 2013, respectively. We had approximately 1,175 and 1,412 shares available for granting under the 2000 and 2013 plans, respectively, as of June 30, 2014. We estimate the fair value of stock options granted after April 1, 2006, using a Black-Scholes option-pricing model, with assumptions as follows: 2014 2013 Expected stock price volatility 44 % 48 % Risk-free interest rate 2.3 % 1.2 % Weighted-average expected option life (years) 8 8 Dividend yield 0.84 % 0.81 % In May 2014, the Board of Directors approved the increase of shares available for granting under the 2013 plan to 1,412 shares. 2000 Plan The stock option transactions as of the three months ended June 30 are summarized as follows: 2014 2013 Number Weighted Weighted Number Weighted Weighted Outstanding at beginning of period 913 $ 9.48 4.1 1,333 $ 8.10 4.0 Issued — — — — Exercised 56 7.65 66 7.81 Forfeited — — 8 10.77 Outstanding at end of period 857 9.60 4.0 1,259 8.10 3.7 Exercisable and vested at end of period 510 8.49 2.1 832 6.61 2.1 Unvested at end of period 347 11.22 6.8 427 11.03 6.8 Vested and expected to vest at end of period 746 $ 9.50 5.3 913 $ 8.94 5.9 The following table summarizes information about the nonvested stock option grants as of the three months ended June 30, 2014: Number Weighted Unvested at beginning of period 428 $ 5.82 Granted — — Vested 81 6.43 Forfeited — — Unvested at end of period 347 $ 5.68 2013 Plan The stock option transactions as of the three months ended June 30, 2014 for the 2013 Stock Option Plan are summarized as follows: Number Weighted Weighted Average Outstanding at beginning of period 1,911 $ 13.64 9.42 Issued—equity classified — — — Issued—liability classified — — — Exercised — — — Forfeited—equity classified — — — Outstanding at end of period 1,911 13.64 9.42 Exercisable and vested at end of period — — — Unvested at end of period 1,911 13.64 9.42 Vested and expected to vest at end of period 1,704 $ 13.64 9.42 Fair value of options granted during the period — The following table summarizes information about the nonvested stock option grants as of June 30, 2014: Number Weighted Unvested at beginning of period 1,911 $ 6.22 Granted — — Forfeited — — Unvested at end of period 1,911 $ 6.22 Restricted Stock On September 16, 2008, the Board of Directors adopted the restricted stock plan, which provides for the issuance of restricted stock awards to certain key employees. The restricted stock generally vest ratably over a five-year period from the original restricted stock grant date, contingent on the employee’s continuous employment by ADS. In certain instances, however, a portion of the grants vested immediately or for accounting purposes were deemed to have vested immediately, including the grants to the Chief Executive Officer, which do not have a substantial risk of forfeiture as a result of different vesting provisions. Under the restricted stock plan, vested shares are considered issued and outstanding. Employees with restricted stock have the right to dividends on the shares awarded (vested and unvested) in addition to voting rights on non-forfeited shares. The Company recognized compensation expense of $909 and $585 in the three months ended June 30, 2014 and 2013, respectively, relating to the issuance of these shares; of this amount, $0 and $385 relates to the restricted shares that vested immediately during the three months ended June 30, 2014 and 2013, respectively. We had approximately 333 shares available for granting under this plan as of June 30, 2014. The following table summarizes information about the unvested restricted stock grants as of June 30, 2014: Number Weighted Unvested at beginning of period 311 $ 12.40 Vested 74 12.25 Forfeited 1 9.56 Unvested at end of period 236 $ 11.35 We expect most, if not all, restricted stock grants to vest. As of June 30, 2014, there was approximately $2,559 of unrecognized compensation expense related to the restricted stock that will be recognized over the remaining service period.

INCOME TAXES

INCOME TAXES	3 Months Ended
	Jun. 30, 2014
Income Tax Disclosure [Abstract]
INCOME TAXES	17. INCOME TAXES The Company’s effective tax rate will vary based on a variety of factors, including overall profitability, the geographical mix of income before taxes and related tax rates in jurisdictions where it operates and other onetime charges, as well as discrete events. For the three months ended June 30, 2014 and 2013, the Company utilized an effective tax rate of 43.9% and 38.2%, respectively, to calculate its provision for income taxes. These rates are higher than the federal statutory rate of 35% due principally to state and local taxes, partially offset by foreign income taxed at lower rates.

NET INCOME (LOSS) PER SHARE

NET INCOME (LOSS) PER SHARE	3 Months Ended
	Jun. 30, 2014
Earnings Per Share [Abstract]
NET INCOME (LOSS) PER SHARE	18. NET INCOME (LOSS) PER SHARE Basic net income (loss) per share is calculated by dividing the Net income (loss) attributable to common stockholders by the weighted-average number of common shares outstanding during the period, without consideration for common stock equivalents. Diluted net income (loss) per share is computed by dividing the Net income (loss) attributable to common stockholders by the weighted-average number of common share equivalents outstanding for the period. Holders of unvested restricted stock have nonforfeitable rights to dividends when declared on common stock, and holders of Redeemable convertible preferred stock participate in dividends on an as-converted basis when declared on common stock. As a result, unvested restricted stock and Redeemable convertible preferred stock meet the definition of participating securities, which requires us to apply the two-class method to compute both basic and diluted net income (loss) per share. The two-class method is an earnings allocation formula that treats participating securities as having rights to earnings that would otherwise have been available to common stockholders. The dilutive effect of stock options and unvested restricted stock is based on the more dilutive of the treasury stock method or the diluted two-class method. Diluted net income (loss) per share assumes the Redeemable convertible preferred stock would be cash settled as we have the choice of settling in cash or shares, and we have demonstrated past practice and intent of cash settlement; therefore, these shares are excluded from the calculation. For purposes of the calculation of diluted net income (loss) per share, stock options and unvested restricted stock are considered to be potential common stock and are only included in the calculations when their effect is dilutive. The Company’s Redeemable common stock is included in the weighted-average number of common shares outstanding for calculating basic and diluted net income per share. The following table presents information necessary to calculate net income (loss) per share for the three months ended June 30, 2013 and 2014, as well as potentially dilutive securities excluded from the weighted average number of diluted common shares outstanding because their inclusion would have been anti-dilutive: Three Months Ended June 30, (Amounts in thousands, except per share data) 2014 2013 NET (LOSS) INCOME PER SHARE—BASIC: Net income attributable to ADS $ 8,566 $ 12,974 Adjustment for: Change in fair value of Redeemable convertible preferred stock (18,373 ) (1,578 ) Dividends to Redeemable convertible preferred stockholders (37 ) (216 ) Dividends paid to unvested restricted stockholders — (8 ) Net (loss) income available to common stockholders and participating securities (9,844 ) 11,172 Undistributed income allocated to participating securities — (1,186 ) Net (loss) income available to common stockholders – Basic (9,844 ) 9,986 Weighted average number of common shares outstanding – Basic 47,536 47,190 Net (loss) income per common share – Basic $ (0.21 ) $ 0.21 NET INCOME (LOSS) PER SHARE—DILUTED: Net (loss) income available to common stockholders – Basic $ (9,844 ) $ 9,986 Weighted average number of common shares outstanding – Basic 47,536 47,190 Assumed exercise of stock options — 499 Weighted average number of common shares outstanding – Diluted 47,536 47,689 Net (loss) income per common share – Diluted $ (0.21 ) $ 0.21 Potentially dilutive securities excluded as anti-dilutive 93 88

BUSINESS SEGMENTS INFORMATION

BUSINESS SEGMENTS INFORMATION	3 Months Ended
	Jun. 30, 2014
Segment Reporting [Abstract]
BUSINESS SEGMENTS INFORMATION	19. BUSINESS SEGMENTS INFORMATION We operate our business in two distinct operating and reportable segments based on the markets we serve: “Domestic” and “International”. The Chief Operating Decision Maker (“CODM”) evaluates segment reporting based on net sales and Segment Adjusted EBITDA (a non-GAAP measure). We calculate Segment Adjusted EBITDA as net income or loss before interest, income taxes, depreciation and amortization, stock-based compensation expense, non-cash charges and certain other expenses. Domestic Our Domestic segment manufactures and markets products throughout the United States. We maintain and serve these markets through strong product distribution relationships with many of the largest national and independent waterworks distributors, major national retailers as well as an extensive network of hundreds of small to medium-sized distributors across the U.S. We also sell through a broad variety of buying groups and co-ops in the United States. Products include Singlewall pipe, N-12 HDPE pipe sold into the Storm sewer and Infrastructure markets, High Performance PP pipe sold into the Storm sewer and sanitary sewer markets, and our broad line of Allied Products including StormTech, Nyloplast, Arc Septic Chambers, Inserta Tee, BaySaver filters and water quality structures, Fittings, and FleXstorm. Our Domestic segment sales are diversified across all regions of the country. International Our International segment manufactures and markets products in regions outside of the United States, with a growth strategy focused on our owned facilities in Canada and through our joint-ventures, with best-in-class local partners in Mexico, Central America and South America. Our joint venture strategy provides us with local and regional access to new markets such as Brazil, Chile, Argentina, Peru and Colombia. We serve the Canadian market through Hancor of Canada. Our Mexican joint venture through ADS Mexicana primarily serves the Mexican markets, while our joint venture through the South American Joint Venture is our primary channel to serve the South American markets. Our product line includes Singlewall pipe, N-12 HDPE pipe, and High Performance PP pipe. The Canadian market also sells our broad line of Allied Products, while sales in Latin America are currently concentrated in fittings and Nyloplast. The following table sets forth reportable segment information with respect to the amount of net sales contributed by each class of similar products of our consolidated gross profit for the three ended June 30, 2014 and 2013, respectively: Three Months Ended June 30, (Amounts in thousands) 2014 2013 Domestic Pipe $ 216,036 $ 188,080 Allied Products 73,589 66,447 Total domestic 289,625 254,527 International Pipe 29,931 30,105 Allied Products 6,878 7,947 Total international 36,809 38,052 Total net sales $ 326,434 $ 292,579 The following sets forth certain additional financial information attributable to our reportable segments for the three months ended June 30, 2014, and 2013, respectively: Three months ended June 30, (Amounts in thousands) 2014 2013 Net sales Domestic $ 289,625 $ 254,527 International 36,809 38,052 Total $ 326,434 $ 292,579 Gross profit Domestic $ 54,067 $ 49,731 International 6,791 6,619 Total $ 60,858 $ 56,350 Segment Adjusted EBITDA Domestic $ 40,992 $ 38,137 International 4,137 5,340 Total $ 45,129 $ 43,477 Interest expense Domestic $ 5,042 $ 4,693 International 9 36 Total $ 5,051 $ 4,729 Depreciation and amortization Domestic $ 14,658 $ 14,444 International 1,368 1,382 Total $ 16,026 $ 15,826 Equity in net income (loss) of unconsolidated affiliates Domestic $ 153 $ — International (815 ) (326 ) Total $ (662 ) $ (326 ) Capital expenditures Domestic $ 6,919 $ 10,938 International 513 2,204 Total $ 7,432 $ 13,142 The following sets forth certain additional financial information attributable to our reporting segments as of June 30, 2014 and March 31, 2014, respectively: June 30, 2014 March 31, 2014 Investment in unconsolidated affiliates Domestic $ 8,537 $ 5,202 International 21,668 18,422 Total $ 30,205 $ 23,624 Total identifiable assets Domestic $ 955,072 $ 889,263 International 129,351 113,612 Eliminations (18,496 ) (13,308 ) Total $ 1,065,927 $ 989,567 Reconciliation of Segment EBITDA and Segment Adjusted EBITDA to Consolidated Net Income Three Months Ended June 30, 2014 2013 (Amounts in thousands) Domestic International Domestic International Reconciliation of Segment EBITDA and Segment Adjusted EBITDA: Net income $ 7,843 $ 1,598 $ 11,834 $ 2,715 Depreciation and amortization 14,658 1,368 14,444 1,382 Interest expense, net 5,042 9 4,693 36 Income tax expense 7,414 479 8,591 620 Segment EBITDA 34,957 3,454 39,562 4,753 Derivative fair value adjustments 96 — (81 ) — Foreign currency transaction losses — 130 — 94 Loss (gain) on sale of assets/businesses 60 4 (4,732 ) (4 ) Unconsolidated affiliates interest, tax, depreciation and amortization(a) 249 549 1 497 Contingent consideration remeasurement (18 ) — 89 — Stock-based compensation 2,246 — 660 — ESOP deferred compensation 2,687 — 2,520 — Transaction costs (b) 715 — 118 — Segment Adjusted EBITDA $ 40,992 $ 4,137 $ 38,137 $ 5,340 (a) Includes our proportional share of interest, income taxes, depreciation and amortization related to our South American Joint Venture, our BaySaver Joint Venture and our Tigre-ADS USA Joint Venture, which are accounted for under the equity method of accounting. (b) Represents expenses recorded related to legal, accounting and other professional fees incurred in connection with our debt refinancing and completion of the IPO.

SUBSEQUENT EVENTS

SUBSEQUENT EVENTS	3 Months Ended
	Jun. 30, 2014
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	20. SUBSEQUENT EVENTS We evaluated subsequent events through September 5, 2014, the date these condensed consolidated financial statements were originally available to be issued. On July 11, 2014, in anticipation of the IPO, we executed a 4.707-for-one stock split of our common stock which was originally a total of 31,500 authorized shares of common stock. The effect of the stock split on outstanding shares and earnings per share has been retroactively applied to all periods presented. Following the split we had 47,582 stock-split adjusted shares of common stock issued and outstanding as of June 30, 2014. On July 25, 2014, we completed the IPO of our common stock, which resulted in the sale by the Company of 5,289 shares, bringing the total number of shares issued and outstanding as of July 25, 2014 to 52,881. We received total proceeds from the IPO of $79.1 million after excluding underwriter discounts and commissions of $5.5 million, based upon the price to the public of $16.00 per share. After deducting other offering expenses, we used the net proceeds to reduce the outstanding indebtedness under the revolving portion of our credit facility. The common stock is listed on the New York Stock Exchange under the symbol “WMS.” On August 22, 2014, an additional 600 shares of common stock were sold by certain selling stockholders of the Company to the underwriters as part of the Company’s IPO. The sale of additional shares resulted from a partial exercise by the underwriters of the over-allotment option granted by the selling stockholders to the underwriters in connection with the IPO. The shares were sold at the public offering price of $16.00 per share. The Company did not receive any proceeds from the sale of such additional shares.

BACKGROUND AND SUMMARY OF SIG29

BACKGROUND AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	3 Months Ended
	Jun. 30, 2014
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The Company prepares its condensed consolidated financial statements in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). The Condensed Consolidated Balance Sheet as of March 31, 2014 (as restated) was derived from audited financial statements. In our opinion, the accompanying unaudited condensed consolidated financial statements contain all adjustments, of a normal recurring nature, in addition to the restatement adjustments described in Note 2, necessary to present fairly its financial position as of June 30, 2014 and the results of operations for the three months ended June 30, 2014 and 2013 and cash flows for the three months ended June 30, 2014 and 2013. The interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements, including the notes thereto filed in our Annual Report on Form 10-K for the year ended March 31, 2015, filed concurrently with this Form 10-Q/A.
Principles of Consolidation	Principles of Consolidation Our condensed consolidated financial statements include the Company, our wholly-owned subsidiaries, our majority-owned subsidiaries, including ADS Mexicana, S.A. de C.V. (together with its affiliate ADS Corporativo, S.A. de C.V., “ADS Mexicana”), and variable interest entities (“VIEs”) of which we are the primary beneficiary. We use the equity method of accounting for equity investments where we exercise significant influence but do not hold a controlling financial interest. Such investments are recorded in Other assets in our Condensed Consolidated Balance Sheets and the related equity earnings from these investments are included in Equity in net loss of unconsolidated affiliates in our Condensed Consolidated Statements of Operations. All intercompany balances and transactions have been eliminated in consolidation.
Estimates	Estimates The preparation of our condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingencies and liabilities at the balance sheet date and the reported amounts of revenues and expenses during the reporting period. Significant estimates include, but are not limited to, our allowance for doubtful accounts, inventory, useful lives of our property, plant and equipment and amortizing intangible assets, determination of the proper accounting for leases, accounting for investments, evaluation of goodwill, intangible assets and other long-lived assets for impairment, accounting for stock-based compensation and our ESOP, valuation of our Redeemable common stock and Redeemable convertible preferred stock, determination of allowances for sales returns, rebates and discounts, determination of the valuation allowance, if any, on deferred tax assets, and reserves for uncertain tax positions. Management’s estimates and assumptions are evaluated on an ongoing basis and are based on historical experience, current conditions and available information. Management believes the accounting estimates are appropriate and reasonably determined; however, due to the inherent uncertainties in making these estimates, actual results could differ from those estimates.
Property, Plant and Equipment and Depreciation Method	Property, Plant and Equipment and Depreciation Method Property, plant and equipment are recorded at cost less accumulated depreciation, with the exception of assets acquired through acquisitions, which are initially recorded at fair value. Equipment acquired under capital lease is recorded at the lower of fair market value or the present value of the future minimum lease payments. Depreciation is computed for financial reporting purposes using the straight-line method over the estimated useful lives of the related assets or the lease term, if shorter, as follows: Years Buildings 40 Machinery and equipment 3 – 15 Leasehold improvements Shorter of useful life Costs of additions and major improvements are capitalized, whereas maintenance and repairs that do not improve or extend the life of the asset are charged to expense as incurred. When assets are retired or disposed, the cost and related accumulated depreciation are removed from the asset accounts and any resulting gain or loss is reflected in Loss (gain) on disposal of assets or businesses in our Condensed Consolidated Statements of Operations. Construction in progress is also recorded at cost and includes capitalized interest, capitalized payroll costs and related costs such as taxes and other fringe benefits. Interest capitalized was $138 and $164 during the three months ended June 30, 2014 and 2013, respectively.
Leases	Leases Leases are reviewed for capital or operating classification at their inception. The Company uses the lower of the rate implicit in the lease or its incremental borrowing rate in the assessment of lease classification and assumes the initial lease term includes cancellable and renewal periods that are reasonably assured. For leases classified as capital leases at lease inception, we record a capital lease asset and lease financing obligation equal to the lesser of the present value of the minimum lease payments or the fair market value of the leased asset. The capital lease asset is recorded in Property, plant and equipment, net and amortized to its expected residual value at the end of the lease term using the straight-line method, and the lease financing obligation is amortized using the interest method over the lease term with the rental payments being allocated to principal and interest. For leases classified as operating leases, we record rent expense over the lease term using the straight-line method.
Recent Accounting Pronouncements Not Yet Adopted	Recent Accounting Pronouncements Not Yet Adopted In April 2014, the Financial Accounting Standards Board issued authoritative guidance amending existing requirements for reporting discontinued operations. Under the new guidance, discontinued operations reporting will be limited to disposal transactions that represent strategic shifts having a major effect on operations and financial results. The amended guidance also enhances disclosures and requires assets and liabilities of a discontinued operation to be classified as such for all periods presented in the financial statements. Public entities will apply the amended guidance prospectively to all disposals occurring within annual periods beginning on or after December 15, 2014, and interim periods within those years. We will adopt this standard effective April 1, 2015. We are currently evaluating the impact of this amendment on our consolidated financial statements. In May 2014, the Financial Accounting Standards Board issued an accounting standards update which amends the guidance for revenue recognition. This amendment contains principles that will require an entity to recognize revenue to depict the transfer of goods and services to customers at an amount that an entity expects to be entitled to in exchange for goods or services. The amendment sets forth a new revenue recognition model that requires identifying the contract, identifying the performance obligations and recognizing the revenue upon satisfaction of performance obligations. This amendment is effective for annual periods beginning on or after December 15, 2016, and interim periods within those years, with earlier adoption not permitted. We will adopt this standard effective April 1, 2017. We are currently evaluating the impact of this amendment on our consolidated financial statements.

BACKGROUND AND SUMMARY OF SIG30

BACKGROUND AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)	3 Months Ended
	Jun. 30, 2014
Accounting Policies [Abstract]
Estimated Useful Lives of Related Assets	Depreciation is computed for financial reporting purposes using the straight-line method over the estimated useful lives of the related assets or the lease term, if shorter, as follows: Years Buildings 40 Machinery and equipment 3 – 15 Leasehold improvements Shorter of useful life

RESTATEMENT OF PREVIOUSLY ISS31

RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS (Tables)	3 Months Ended
	Jun. 30, 2014
Accounting Changes and Error Corrections [Abstract]
Schedule of Impact on Condensed Consolidated Financial Statements	The net effect of the restatement described above on the Company’s previously reported condensed consolidated statements of operations for the three months ended June 30, 2014 and 2013 is as follows: Three Months Ended June 30, 2014 Adjustments (Amounts in thousands, except per share As Previously Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Restated Net sales $ 328,297 $ — $ — $ — $ (6 ) $ (1,857 ) $ 326,434 Cost of goods sold 256,264 (360 ) 9,455 51 534 (368 ) 265,576 Gross profit 72,033 360 (9,455 ) (51 ) (540 ) (1,489 ) 60,858 Operating expenses: Selling 19,246 (110 ) 153 227 (113 ) 149 19,552 General and administrative 20,532 (80 ) (3,914 ) 123 (538 ) (325 ) 15,798 Loss on disposal of assets or businesses — 51 — 13 — — 64 Intangible amortization 2,641 — — (28 ) — — 2,613 Income from operations 29,614 499 (5,694 ) (386 ) 111 (1,313 ) 22,831 Other expense: Interest expense 4,615 436 — — — — 5,051 Other miscellaneous expense (income), net 14 — — (17 ) (215 ) 2 (216 ) Income before income taxes 24,985 63 (5,694 ) (369 ) 326 (1,315 ) 17,996 Income tax expense 9,695 — — — — (1,802 ) 7,893 Equity in net loss of unconsolidated affiliates 621 — — — — 41 662 Net income 14,669 63 (5,694 ) (369 ) 326 446 9,441 Less net income attributable to noncontrolling interest 428 — — — 227 220 875 Net income attributable to ADS 14,241 63 (5,694 ) (369 ) 99 226 8,566 Change in fair value of Redeemable convertible preferred stock (18,373 ) — — — — — (18,373 ) Dividends to Redeemable convertible preferred stockholders (37 ) — — — — — (37 ) Net loss available to common stockholders and participating securities (4,169 ) 63 (5,694 ) (369 ) 99 226 (9,844 ) Net loss available to common stockholders $ (4,169 ) $ 63 $ (5,694 ) $ (369 ) $ 99 $ 226 $ (9,844 ) Weighted average common shares outstanding: Basic 47,536 47,536 Diluted 47,536 47,536 Net loss per share: Basic $ (0.09 ) $ (0.21 ) Diluted $ (0.09 ) $ (0.21 ) Three Months Ended June 30, 2013 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Restated Net sales $ 293,102 $ — $ — $ — $ 539 $ (1,062 ) $ 292,579 Cost of goods sold 227,099 (161 ) 8,348 (457 ) 1,131 269 236,229 Gross profit 66,003 161 (8,348 ) 457 (592 ) (1,331 ) 56,350 Operating expenses: Selling 17,677 (145 ) 238 14 (1,456 ) 192 16,520 General and administrative 17,659 (82 ) (3,985 ) 5 (455 ) (55 ) 13,087 Gain on disposal of assets or businesses (4,848 ) 136 — (24 ) — — (4,736 ) Intangible amortization 2,861 — — (241 ) — — 2,620 Income from operations 32,654 252 (4,601 ) 703 1,319 (1,468 ) 28,859 Other expense: Interest expense 4,101 628 — — — — 4,729 Other miscellaneous expense, net 529 — — (23 ) (462 ) — 44 Income before income taxes 28,024 (376 ) (4,601 ) 726 1,781 (1,468 ) 24,086 Income tax expense 11,066 — — — — (1,855 ) 9,211 Equity in net loss of unconsolidated affiliates 248 — — — — 78 326 Net income 16,710 (376 ) (4,601 ) 726 1,781 309 14,549 Less net income attributable to noncontrolling interest 414 — — — 969 192 1,575 Net income attributable to ADS 16,296 (376 ) (4,601 ) 726 812 117 12,974 Change in fair value of Redeemable convertible preferred stock (1,578 ) — — — — — (1,578 ) Dividends to Redeemable convertible preferred stockholders (216 ) — — — — — (216 ) Dividends paid to unvested restricted stockholders (8 ) — — — — — (8 ) Net income available to common stockholders and participating securities 14,494 (376 ) (4,601 ) 726 812 117 11,172 Undistributed income allocated to participating securities (1,588 ) 45 556 (88 ) (98 ) (13 ) (1,186 ) Net income available to common stockholders $ 12,906 $ (331 ) $ (4,045 ) $ 638 $ 714 $ 104 $ 9,986 Weighted average common shares outstanding: Basic 47,190 47,190 Diluted 47,689 47,689 Net income per share: Basic $ 0.27 $ 0.21 Diluted $ 0.27 $ 0.21 Cash dividends declared per share $ 0.03 $ 0.03 Impact on Condensed Consolidated Statements of Comprehensive Income The net effect of the restatement described above on the Company’s previously reported condensed consolidated statements of comprehensive income for the three months ended June 30, 2014 and 2013 is as follows: Three Months Ended June 30, 2014 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Net income $ 14,669 $ 63 $ (5,694 ) $ (369 ) $ 326 $ 446 $ 9,441 Comprehensive income 14,821 63 (5,694 ) (376 ) 340 446 9,600 Less other comprehensive loss attributable to noncontrolling interest, net of tax (153 ) — — — 7 — (146 ) Less net income attributable to noncontrolling interest 428 — — — 227 220 875 Total comprehensive income attributable to ADS $ 14,546 $ 63 $ (5,694 ) $ (376 ) $ 106 $ 226 $ 8,871 Three Months Ended June 30, 2013 Adjustments (Amounts in thousands, except per share data) As Previously Reported Leases Inventory Long-Lived Assets ADS Mexicana Income Taxes and As Net income $ 16,710 $ (376 ) $ (4,601 ) $ 726 $ 1,781 $ 309 $ 14,549 Comprehensive income 12,247 (376 ) (4,601 ) 724 1,767 310 10,071 Less other comprehensive loss attributable to noncontrolling interest, net of tax (973 ) — — — (1 ) 1 (973 ) Less net income attributable to noncontrolling interest 414 — — — 969 192 1,575 Total comprehensive income attributable to ADS $ 12,806 $ (376 ) $ (4,601 ) $ 724 $ 799 $ 117 $ 9,469 Impact on Condensed Consolidated Balance Sheets The net effect of the restatement described above on the Company’s previously reported condensed consolidated balance sheets as of June 30, 2014 and March 31, 2014 is as follows: June 30, 2014 Adjustments (Amounts in thousands) As Previously Leases Inventory Long-Lived Assets ADS Income Taxes As Restated ASSETS Cash $ 4,720 $ — $ — $ — — $ — $ 4,720 Receivables, net 218,037 — — — (3,256 ) (889 ) 213,892 Inventories 260,971 (122 ) (10,650 ) (100 ) 2,451 1,139 253,689 Deferred income taxes and other current assets 17,000 — — 325 — 568 17,893 Property, plant and equipment, net 290,761 73,770 — (4,644 ) — 57 359,944 Goodwill 86,299 — — 1,805 — (85 ) 88,019 Intangible assets, net 63,264 — — (6,562 ) — — 56,702 Other assets 71,277 (12 ) — (6,682 ) — 6,485 71,068 Total assets $ 1,012,329 $ 73,636 $ (10,650 ) $ (15,858 ) $ (805 ) $ 7,275 $ 1,065,927 LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS’ DEFICIT Current maturities of debt obligations $ 11,667 $ — $ — $ — $ — $ — $ 11,667 Current maturities of capital lease obligations — 14,419 — — — — 14,419 Accounts payable 123,189 — 18 — — 1,368 124,575 Other accrued liabilities 36,134 623 — — — 5,285 42,042 Accrued income taxes 11,244 — — — — (614 ) 10,630 Long-term debt obligation 481,215 — — — — — 481,215 Long-term capital lease obligation — 42,995 — — — — 42,995 Deferred tax liabilities 67,913 — — — — (3,416 ) 64,497 Other liabilities 16,112 73 — — — 15,689 31,874 Total liabilities 747,474 58,110 18 — — 18,312 823,914 Mezzanine equity 775,223 — — — — — 775,223 Common stock 11,957 — — — — — 11,957 Paid-in capital — — — — — — — Common stock in treasury, at cost (447,992 ) — — — — — (447,992 ) Accumulated other comprehensive loss (5,672 ) — — (17 ) (533 ) (303 ) (6,525 ) Retained earnings (91,219 ) 15,526 (10,668 ) (15,841 ) (11 ) (7,241 ) (109,454 ) Noncontrolling interest in subsidiaries 22,558 — — — (261 ) (3,493 ) 18,804 Total liabilities, mezzanine equity and stockholders’ deficit $ 1,012,329 $ 73,636 $ (10,650 ) $ (15,858 ) $ (805 ) $ 7,275 $ 1,065,927 March 31, 2014 Adjustments (Amounts in thousands) As Previously Leases Inventory Long-Lived ADS Mexicana Income Taxes As Restated ASSETS Cash $ 3,931 $ — $ — $ — $ — $ — $ 3,931 Receivables, net 150,713 — — — (3,404 ) 962 148,271 Inventories 260,300 (86 ) (4,270 ) (130 ) 2,475 1,602 259,891 Deferred income taxes and other current assets 13,555 — — 343 — 567 14,465 Property, plant and equipment, net 292,082 62,903 — (4,663 ) — 29 350,351 Goodwill 86,297 — — 1,805 — (85 ) 88,017 Intangible assets, net 66,184 — — (6,991 ) — 1 59,194 Other assets 64,533 (15 ) — (5,759 ) — 6,688 65,447 Total assets $ 937,595 $ 62,802 $ (4,270 ) $ (15,395 ) $ (929 ) $ 9,764 $ 989,567 LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS’ DEFICIT Current maturities of debt obligations $ 11,153 $ — $ — $ — $ — $ — $ 11,153 Current maturities of capital lease obligations — 12,364 — — — — 12,364 Accounts payable 108,111 — 704 88 — 2,069 110,972 Other accrued liabilities 37,956 530 — — — 4,599 43,085 Accrued income taxes 7,372 — — — — 608 7,980 Long-term debt obligation 442,895 — — — — — 442,895 Long-term capital lease obligation — 34,366 — — — — 34,366 Deferred tax liabilities 69,169 — — — — (2,836 ) 66,333 Other liabilities 15,324 82 — — — 16,764 32,170 Total liabilities 691,980 47,342 704 88 — 21,204 761,318 Mezzanine equity 642,951 — — — — — 642,951 Common stock 11,957 — — — — — 11,957 Paid-in capital 22,547 — — — — (10,109 ) 12,438 Common stock in treasury, at cost (448,439 ) — — — — — (448,439 ) Accumulated other comprehensive loss (5,977 ) — — (9 ) (541 ) (303 ) (6,830 ) Retained earnings (deficit) — 15,460 (4,974 ) (15,474 ) (108 ) 2,684 (2,412 ) Noncontrolling interest in subsidiaries 22,576 — — — (280 ) (3,712 ) 18,584 Total liabilities, mezzanine equity and stockholders’ deficit $ 937,595 $ 62,802 $ (4,270 ) $ (15,395 ) $ (929 ) $ 9,764 $ 989,567 The net effect of the restatement on the Company’s previously reported condensed consolidated statements of cash flows for the three months ended June 30, 2014 and 2013 is as follows: For the Three Months Ended June 30, 2014 (Amounts in thousands) As Previously Adjustments As Restated Net cash used in operating activities $ (21,258 ) $ 2,716 $ (18,542 ) Net cash used in investing activities (16,646 ) 990 (15,656 ) Net cash provided by financing activities 38,793 (3,720 ) 35,073 For the Three Months Ended June 30, 2013 (Amounts in thousands) As Previously Adjustments As Restated Net cash used in operating activities $ (29,990 ) $ 2,352 $ (27,638 ) Net cash used in investing activities (9,019 ) 899 (8,120 ) Net cash provided by financing activities 40,684 (3,254 ) 37,430
Cumulative Effect of Prior Period Adjustments	The following table presents the impact of the restatement described above to the Company’s beginning stockholders’ equity (deficit) balances, cumulatively to reflect adjustments booked to all periods prior to April 1, 2013: (Amounts in thousands) Common Paid in Common stock in treasury Accumulated Other Income (Loss) Retained Total ADS Non-controlling in subsidiaries Total Stockholders’ Stockholders’ equity (deficit), April 1, 2013 (as previously reported) $ 11,957 $ 41,152 $ (448,571 ) $ (856 ) $ 87,331 $ (308,987 ) $ 23,265 $ (285,722 ) Adjustments from: — — — — — — — — Lease Accounting, before income tax effect — — — — 17,883 17,883 — 17,883 Inventory, before income tax effect — — — — (3,490 ) (3,490 ) — (3,490 ) Long-Lived Assets, before income tax effect — — — 1 (15,780 ) (15,779 ) — (15,779 ) ADS Mexicana, before income tax effect — — — (496 ) (586 ) (1,082 ) (649 ) (1,731 ) All other non-income tax adjustments — (1,126 ) — 270 (14 ) (870 ) (4,072 ) (4,942 ) Income tax adjustments — — — (6,142 ) (6,142 ) — (6,142 ) Total adjustments — (1,126 ) — (225 ) (8,129 ) (9,480 ) (4,721 ) (14,201 ) Stockholders’ equity (deficit), April 1, 2013 (As Restated) $ 11,957 $ 40,026 $ (448,571 ) $ (1,081 ) $ 79,202 $ (318,467 ) $ 18,544 $ (299,923 )

PROPERTY, PLANT AND EQUIPMENT (

PROPERTY, PLANT AND EQUIPMENT (Tables)	3 Months Ended
	Jun. 30, 2014
Property, Plant and Equipment [Abstract]
Schedule of Property, Plant, Equipment	Property, plant and equipment, net as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Land, buildings and improvements $ 161,292 $ 158,588 Machinery and equipment 655,216 640,529 Construction in progress 15,158 11,003 Total cost 831,666 810,120 Less accumulated depreciation (471,722 ) (459,769 ) Property, plant and equipment, net $ 359,944 $ 350,351
Depreciation Expense on Property, Plant and Equipment	The following table sets forth depreciation expense for the three months ending June 30, 2014 and 2013: (Amounts in thousands) June 30, 2014 June 30, 2013 Depreciation expense $ 12,257 $ 12,081

INVENTORIES (Tables)

INVENTORIES (Tables)	3 Months Ended
	Jun. 30, 2014
Inventory Disclosure [Abstract]
Schedule of Inventories	Inventories as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Raw materials $ 57,497 $ 51,785 Finished goods 196,192 208,106 Total inventory $ 253,689 $ 259,891

LEASES (Tables)

LEASES (Tables)	3 Months Ended
	Jun. 30, 2014
Leases [Abstract]
Summary of Leased Assets Accounted for Capital Leases and Included in Property, Plant and Equipment	Leased assets accounted for as capital leases and included in Property, Plant and Equipment consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Buildings and improvements $ 7,341 $ 7,716 Machinery and equipment 160,126 145,980 Total cost 167,467 153,696 Less accumulated amortization (92,645 ) (89,599 ) Leased assets in Property, plant and equipment, net $ 74,822 $ 64,097
Schedule of Future Minimum Lease Payments under Capital Leases with Present Value	The following is a schedule by year of future minimum lease payments under capital leases together with the present value of the net minimum lease payments as of June 30, 2014: (Amounts in thousands) June 30, 2015 $ 17,176 June 30, 2016 16,836 June 30, 2017 12,091 June 30, 2018 7,631 June 30, 2019 4,283 Thereafter 7,430 Total minimum lease payments (a) 65,447 Less: amount representing interest (b) 8,033 Present value of net minimum lease payments $ 57,414 Lease obligation - Current $ 14,419 Lease obligation - Long-term 42,995 Total lease obligation $ 57,414 (a) Excludes contingent rentals which may be paid. Contingent rentals amounted to $316 and $80 for the three months ended June 30, 2014 and 2013, respectively. (b) Amount necessary to reduce minimum lease payments to present value calculated at the Company’s lower of the rate implicit in the lease or the incremental borrowing rate at lease inception.
Summary of Future Minimum Rental Commitments under Operating Leases	Future minimum rental commitments under operating leases as of June 30, 2014, are summarized below (amounts in thousands): Twelve Months Ended June 30, 2015 2016 2017 2018 2019 Thereafter Future operating lease payments $ 2,632 $ 2,369 $ 1,344 $ 769 $ 458 $ 2,323

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS (Tables)	3 Months Ended
	Jun. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
Carrying Amount of Goodwill by Reportable Segment	The carrying amount of goodwill by reportable segment is as follows: (Amounts in thousands) Domestic International Total Balance at March 31, 2014 $ 87,507 $ 510 $ 88,017 Currency translation — 2 2 Balance at June 30, 2014 $ 87,507 $ 512 $ 88,019
Summary of Intangible Assets	Intangible assets as of June 30, 2014 and March 31, 2014 consisted of the following: June 30, 2014 March 31, 2014 (Amounts in thousands) Gross Accumulated Net Gross Accumulated Net Definite-lived intangible assets Developed technology $ 40,579 $ (23,543 ) $ 17,036 $ 40,579 $ (22,588 ) $ 17,991 Customer relationships 38,252 (23,019 ) 15,233 38,252 (21,793 ) 16,459 Patents 6,290 (3,078 ) 3,212 6,175 (2,921 ) 3,254 Non-compete and other contractual agreements 1,088 (581 ) 507 1,088 (491 ) 597 Trademarks and tradenames 11,157 (2,441 ) 8,716 11,157 (2,254 ) 8,903 Total definite-lived intangible assets 97,366 (52,662 ) 44,704 97,251 (50,047 ) 47,204 Indefinite-lived intangible assets Trademarks 11,998 — 11,998 11,990 — 11,990 Total intangible assets $ 109,364 $ (52,662 ) $ 56,702 $ 109,241 $ (50,047 ) $ 59,194

FAIR VALUE MEASUREMENT (Tables)

FAIR VALUE MEASUREMENT (Tables)	3 Months Ended
	Jun. 30, 2014
Fair Value Disclosures [Abstract]
Summary of Assets and Liabilities Carried at Fair Value	The assets and liabilities carried at fair value as of June 30, 2014 and March 31, 2014 were as follows: June 30, 2014 (Amounts in thousands) Total Level 1 Level 2 Level 3 Assets: Derivative assets - diesel fuel contracts $ 33 $ — $ 33 $ — Total assets at fair value on a recurring basis $ 33 $ — $ 33 $ — Liabilities & Mezzanine Equity: Derivative liability - interest rate swaps $ 1,103 $ — $ 1,103 $ — Contingent consideration for acquisitions 2,697 — — 2,697 Redeemable common stock 659,431 — — 659,431 Redeemable convertible preferred stock 348,898 — — 348,898 Deferred compensation - unearned ESOP shares (233,106 ) — — (233,106 ) Total liabilities and mezzanine equity at fair value on a recurring basis $ 779,023 $ — $ 1,103 $ 777,920 March 31, 2014 (Amounts in thousands) Total Level 1 Level 2 Level 3 Assets: Derivative assets - propylene swaps $ 27 $ — $ 27 $ — Total assets at fair value on a recurring basis $ 27 $ — $ 27 $ — Liabilities & Mezzanine Equity: Derivative liability - interest rate swaps $ 1,001 $ — $ 1,001 $ — Contingent consideration for acquisitions 2,898 — — 2,898 Redeemable common stock 549,119 — — 549,119 Redeemable convertible preferred stock 291,720 — — 291,720 Deferred compensation - unearned ESOP shares (197,888 ) — — (197,888 ) Total liabilities and mezzanine equity at fair value on a recurring basis $ 646,850 $ — $ 1,001 $ 645,849
Summary of Changes in Fair Value of Recurring Fair Value Measurements Using Unobservable Inputs	Changes in the fair value of recurring fair value measurements using significant unobservable inputs (Level 3) for the three months ended June 30, 2014 were as follows (amounts in thousands): Three Months Ended June 30, 2014 (amounts in thousands) Contingent consideration Redeemable common stock Redeemable convertible preferred stock Deferred compensation - Total Balance at March 31, 2014 $ 2,898 $ 549,119 $ 291,720 $ (197,888 ) $ 645,849 Allocation of ESOP shares to participants — — — 3,587 3,587 Change in fair value (18 ) 110,312 57,178 (38,805 ) 128,667 Payments of contingent consideration liability (183 ) — — — (183 ) Balance at June 30, 2014 $ 2,697 $ 659,431 $ 348,898 $ (233,106 ) $ 777,920

ADS MEXICANA (Tables)

ADS MEXICANA (Tables)	3 Months Ended
	Jun. 30, 2014
Equity Method Investments and Joint Ventures [Abstract]
Assets and Liabilities of Ads Mexicana	The table below includes the assets and liabilities of ADS Mexicana that are consolidated as of June 30, 2014 and March 31, 2014. The balances exclude intercompany transactions that are eliminated upon consolidation. (Amounts in thousands) June 30, 2014 March 31, 2014 Assets Current assets $ 34,326 $ 32,877 Property, plant and equipment, net 21,451 21,633 Other noncurrent assets 3,232 3,378 Total assets $ 59,009 $ 57,888 Liabilities Current liabilities $ 11,998 $ 11,595 Noncurrent liabilities 8,976 7,020 Total liabilities $ 20,974 $ 18,615

INVESTMENT IN UNCONSOLIDATED 38

INVESTMENT IN UNCONSOLIDATED AFFILIATES (Tables)	3 Months Ended
	Jun. 30, 2014
BaySaver [Member]
Summarized Financial Data of Joint Ventures	Summarized financial data as of June 30 and March 31, 2014 for the BaySaver joint venture is as follows: (Amounts in thousands) June 30, 2014 March 31, 2014 Investment in Baysaver $ 5,013 $ 5,202 Receivable from Baysaver 174 6
Tigre-ADS USA [Member]
Summarized Financial Data of Joint Ventures	Summarized financial data as of June 30, 2014 for the Tigre-ADS USA joint venture is as follows: (Amounts in thousands) As reported Investment in Tigre-ADS USA $ 3,524 Receivable from Tigre-ADS USA 1
South American Joint Venture [Member]
Summarized Financial Data of Joint Ventures	Summarized financial data as of June 30 and March 31, 2014 for the South American Joint Venture is as follows: (Amounts in thousands) June 30, 2014 March 31, 2014 Investment in South American Joint Venture $ 21,668 $ 18,422 Receivable from South American Joint Venture 4,022 8,313

DEBT (Tables)

DEBT (Tables)	3 Months Ended
	Jun. 30, 2014
Debt Disclosure [Abstract]
Components of Debt	Long-term debt as of June 30, 2014 and March 31, 2014 consisted of the following: (Amounts in thousands) June 30, 2014 March 31, 2014 Bank Term Loans Revolving Credit Facility — ADS $ 286,500 $ 248,100 Revolving Credit Facility — ADS Mexicana 2,000 — Term note 96,250 97,500 Senior Notes payable 100,000 100,000 Mortgage notes payable 3,617 3,733 Industrial revenue bonds 4,515 4,715 Total 492,882 454,048 Current maturities (11,667 ) (11,153 ) Long-term debt obligation $ 481,215 $ 442,895

DERIVATIVE TRANSACTIONS (Tables

DERIVATIVE TRANSACTIONS (Tables)	3 Months Ended
	Jun. 30, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Summary of Fair Values for Various Derivatives	A summary of the fair values for the various derivatives at June 30, 2014 and March 31, 2014 is presented below: June 30, 2014 March 31, 2014 (Amounts in thousands) Asset Liability Asset Liability Interest rate swaps $ — $ (1,103 ) $ — $ (1,001 ) Diesel fuel option collars 33 — — — Propylene swaps — — 27 —

ACCUMULATED OTHER COMPREHENSI41

ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)	3 Months Ended
	Jun. 30, 2014
Equity [Abstract]
Summary of changes in balances of each component of accumulated other comprehensive loss	The following table presents the changes in balances of each component of Accumulated other comprehensive loss (“AOCL”) for the periods ending June 30: (Amounts in thousands) Currency Other Accumulated Other Balance at April 1, 2013 $ (1,085 ) $ 4 $ (1,081 ) Other comprehensive loss (3,508 ) 5 (3,503 ) Income tax benefit — (2 ) (2 ) Balance at June 30, 2013 $ (4,593 ) $ 7 $ (4,586 ) Balance at April 1, 2014 (6,838 ) 8 (6,830 ) Other comprehensive loss 305 — 305 Balance at June 30, 2014 $ (6,533 ) $ 8 $ (6,525 )

STOCK-BASED COMPENSATION (Table

STOCK-BASED COMPENSATION (Tables)	3 Months Ended
	Jun. 30, 2014
Schedule of Estimate Fair Value of Stock Options Granted	We estimate the fair value of stock options granted after April 1, 2006, using a Black-Scholes option-pricing model, with assumptions as follows: 2014 2013 Expected stock price volatility 44 % 48 % Risk-free interest rate 2.3 % 1.2 % Weighted-average expected option life (years) 8 8 Dividend yield 0.84 % 0.81 %
Summary of Unvested Restricted Stock Grants	The following table summarizes information about the unvested restricted stock grants as of June 30, 2014: Number Weighted Unvested at beginning of period 311 $ 12.40 Vested 74 12.25 Forfeited 1 9.56 Unvested at end of period 236 $ 11.35
2013 Stock Option Plan [Member]
Schedule of Stock Option Transactions	The stock option transactions as of the three months ended June 30, 2014 for the 2013 Stock Option Plan are summarized as follows: Number Weighted Weighted Average Outstanding at beginning of period 1,911 $ 13.64 9.42 Issued—equity classified — — — Issued—liability classified — — — Exercised — — — Forfeited—equity classified — — — Outstanding at end of period 1,911 13.64 9.42 Exercisable and vested at end of period — — — Unvested at end of period 1,911 13.64 9.42 Vested and expected to vest at end of period 1,704 $ 13.64 9.42 Fair value of options granted during the period —
Schedule of Nonvested Stock Option Grants	The following table summarizes information about the nonvested stock option grants as of June 30, 2014: Number Weighted Unvested at beginning of period 1,911 $ 6.22 Granted — — Forfeited — — Unvested at end of period 1,911 $ 6.22
2000 Stock Option Plan [Member]
Schedule of Stock Option Transactions	The stock option transactions as of the three months ended June 30 are summarized as follows: 2014 2013 Number Weighted Weighted Number Weighted Weighted Outstanding at beginning of period 913 $ 9.48 4.1 1,333 $ 8.10 4.0 Issued — — — — Exercised 56 7.65 66 7.81 Forfeited — — 8 10.77 Outstanding at end of period 857 9.60 4.0 1,259 8.10 3.7 Exercisable and vested at end of period 510 8.49 2.1 832 6.61 2.1 Unvested at end of period 347 11.22 6.8 427 11.03 6.8 Vested and expected to vest at end of period 746 $ 9.50 5.3 913 $ 8.94 5.9
Schedule of Nonvested Stock Option Grants	The following table summarizes information about the nonvested stock option grants as of the three months ended June 30, 2014: Number Weighted Unvested at beginning of period 428 $ 5.82 Granted — — Vested 81 6.43 Forfeited — — Unvested at end of period 347 $ 5.68

NET INCOME (LOSS) PER SHARE (Ta

NET INCOME (LOSS) PER SHARE (Tables)	3 Months Ended
	Jun. 30, 2014
Earnings Per Share [Abstract]
Summary of Net Income (Loss) Per Share	The following table presents information necessary to calculate net income (loss) per share for the three months ended June 30, 2013 and 2014, as well as potentially dilutive securities excluded from the weighted average number of diluted common shares outstanding because their inclusion would have been anti-dilutive: Three Months Ended June 30, (Amounts in thousands, except per share data) 2014 2013 NET (LOSS) INCOME PER SHARE—BASIC: Net income attributable to ADS $ 8,566 $ 12,974 Adjustment for: Change in fair value of Redeemable convertible preferred stock (18,373 ) (1,578 ) Dividends to Redeemable convertible preferred stockholders (37 ) (216 ) Dividends paid to unvested restricted stockholders — (8 ) Net (loss) income available to common stockholders and participating securities (9,844 ) 11,172 Undistributed income allocated to participating securities — (1,186 ) Net (loss) income available to common stockholders – Basic (9,844 ) 9,986 Weighted average number of common shares outstanding – Basic 47,536 47,190 Net (loss) income per common share – Basic $ (0.21 ) $ 0.21 NET INCOME (LOSS) PER SHARE—DILUTED: Net (loss) income available to common stockholders – Basic $ (9,844 ) $ 9,986 Weighted average number of common shares outstanding – Basic 47,536 47,190 Assumed exercise of stock options — 499 Weighted average number of common shares outstanding – Diluted 47,536 47,689 Net (loss) income per common share – Diluted $ (0.21 ) $ 0.21 Potentially dilutive securities excluded as anti-dilutive 93 88

BUSINESS SEGMENTS INFORMATION (

BUSINESS SEGMENTS INFORMATION (Tables)	3 Months Ended
	Jun. 30, 2014
Segment Reporting [Abstract]
Schedule of Revenue from Reportable Segments by Product Type	The following table sets forth reportable segment information with respect to the amount of net sales contributed by each class of similar products of our consolidated gross profit for the three ended June 30, 2014 and 2013, respectively: Three Months Ended June 30, (Amounts in thousands) 2014 2013 Domestic Pipe $ 216,036 $ 188,080 Allied Products 73,589 66,447 Total domestic 289,625 254,527 International Pipe 29,931 30,105 Allied Products 6,878 7,947 Total international 36,809 38,052 Total net sales $ 326,434 $ 292,579
Schedule of Additional Financial Information Attributable to Reportable Segments	The following sets forth certain additional financial information attributable to our reportable segments for the three months ended June 30, 2014, and 2013, respectively: Three months ended June 30, (Amounts in thousands) 2014 2013 Net sales Domestic $ 289,625 $ 254,527 International 36,809 38,052 Total $ 326,434 $ 292,579 Gross profit Domestic $ 54,067 $ 49,731 International 6,791 6,619 Total $ 60,858 $ 56,350 Segment Adjusted EBITDA Domestic $ 40,992 $ 38,137 International 4,137 5,340 Total $ 45,129 $ 43,477 Interest expense Domestic $ 5,042 $ 4,693 International 9 36 Total $ 5,051 $ 4,729 Depreciation and amortization Domestic $ 14,658 $ 14,444 International 1,368 1,382 Total $ 16,026 $ 15,826 Equity in net income (loss) of unconsolidated affiliates Domestic $ 153 $ — International (815 ) (326 ) Total $ (662 ) $ (326 ) Capital expenditures Domestic $ 6,919 $ 10,938 International 513 2,204 Total $ 7,432 $ 13,142 The following sets forth certain additional financial information attributable to our reporting segments as of June 30, 2014 and March 31, 2014, respectively: June 30, 2014 March 31, 2014 Investment in unconsolidated affiliates Domestic $ 8,537 $ 5,202 International 21,668 18,422 Total $ 30,205 $ 23,624 Total identifiable assets Domestic $ 955,072 $ 889,263 International 129,351 113,612 Eliminations (18,496 ) (13,308 ) Total $ 1,065,927 $ 989,567
Schedule of Reconciliation of Segment EBITDA and Segment Adjusted EBITDA to Consolidated Net Income	Reconciliation of Segment EBITDA and Segment Adjusted EBITDA to Consolidated Net Income Three Months Ended June 30, 2014 2013 (Amounts in thousands) Domestic International Domestic International Reconciliation of Segment EBITDA and Segment Adjusted EBITDA: Net income $ 7,843 $ 1,598 $ 11,834 $ 2,715 Depreciation and amortization 14,658 1,368 14,444 1,382 Interest expense, net 5,042 9 4,693 36 Income tax expense 7,414 479 8,591 620 Segment EBITDA 34,957 3,454 39,562 4,753 Derivative fair value adjustments 96 — (81 ) — Foreign currency transaction losses — 130 — 94 Loss (gain) on sale of assets/businesses 60 4 (4,732 ) (4 ) Unconsolidated affiliates interest, tax, depreciation and amortization(a) 249 549 1 497 Contingent consideration remeasurement (18 ) — 89 — Stock-based compensation 2,246 — 660 — ESOP deferred compensation 2,687 — 2,520 — Transaction costs (b) 715 — 118 — Segment Adjusted EBITDA $ 40,992 $ 4,137 $ 38,137 $ 5,340 (a) Includes our proportional share of interest, income taxes, depreciation and amortization related to our South American Joint Venture, our BaySaver Joint Venture and our Tigre-ADS USA Joint Venture, which are accounted for under the equity method of accounting. (b) Represents expenses recorded related to legal, accounting and other professional fees incurred in connection with our debt refinancing and completion of the IPO.

Background and Summary of Sig45

Background and Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands	3 Months Ended
	Jun. 30, 2014USD ($)Segment	Jun. 30, 2013USD ($)
Accounting Policies [Abstract]
Number of reportable segments | Segment	2
Interest capitalized | $	$ 138	$ 164

Background and Summary of Sig46

Background and Summary of Significant Accounting Policies - Estimated Useful Lives of Related Assets (Detail)	3 Months Ended
	Jun. 30, 2014
Buildings [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	40 years
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	15 years
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	Shorter of useful life or life of lease

Restatement of Previously Iss47

Restatement of Previously Issued Financial Statements - Schedule of Impact on Condensed Consolidated Statements of Operations (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		Jun. 28, 2013	Jun. 30, 2014		Jun. 30, 2013
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net sales	[1]		$ 326,434		$ 292,579
Cost of goods sold	[1]		265,576		236,229
Gross profit	[1]		60,858		56,350
Operating expenses:
Selling	[1]		19,552		16,520
General and administrative	[1]		15,798		13,087
Loss (gain) on disposal of assets or businesses		$ (4,848)	64	[1]	(4,736)	[1]
Intangible amortization	[1]		2,613		2,620
Income from operations	[1]		22,831		28,859
Other expense:
Interest expense	[1]		5,051		4,729
Other miscellaneous expense (income), net	[1]		(216)		44
Income before income taxes	[1]		17,996		24,086
Income tax expense	[1]		7,893		9,211
Equity in net loss of unconsolidated affiliates	[1]		662		326
Net income	[1]		9,441		14,549
Less net income attributable to noncontrolling interest	[1]		875		1,575
Net income attributable to ADS	[1]		8,566		12,974
Change in fair value of Redeemable convertible preferred stock	[1]		(18,373)		(1,578)
Dividends to Redeemable convertible preferred stockholders	[1]		(37)		(216)
Dividends paid to unvested restricted stockholders	[1]				(8)
Net income available to common stockholders and participating securities	[1]		(9,844)		11,172
Undistributed income allocated to participating securities	[1]				(1,186)
Net income available to common stockholders	[1]		$ (9,844)		$ 9,986
Weighted average common shares outstanding:
Basic	[1]		47,536		47,190
Diluted	[1]		47,536		47,689
Net income per share:
Basic	[1]		$ (0.21)		$ 0.21
Diluted	[1]		$ (0.21)		0.21
Cash dividends declared per share	[1]				$ 0.03
As Previously Reported [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net sales			$ 328,297		$ 293,102
Cost of goods sold			256,264		227,099
Gross profit			72,033		66,003
Operating expenses:
Selling			19,246		17,677
General and administrative			20,532		17,659
Loss (gain) on disposal of assets or businesses					(4,848)
Intangible amortization			2,641		2,861
Income from operations			29,614		32,654
Other expense:
Interest expense			4,615		4,101
Other miscellaneous expense (income), net			14		529
Income before income taxes			24,985		28,024
Income tax expense			9,695		11,066
Equity in net loss of unconsolidated affiliates			621		248
Net income			14,669		16,710
Less net income attributable to noncontrolling interest			428		414
Net income attributable to ADS			14,241		16,296
Change in fair value of Redeemable convertible preferred stock			(18,373)		(1,578)
Dividends to Redeemable convertible preferred stockholders			(37)		(216)
Dividends paid to unvested restricted stockholders					(8)
Net income available to common stockholders and participating securities			(4,169)		14,494
Undistributed income allocated to participating securities					(1,588)
Net income available to common stockholders			$ (4,169)		$ 12,906
Weighted average common shares outstanding:
Basic			47,536		47,190
Diluted			47,536		47,689
Net income per share:
Basic			$ (0.09)		$ 0.27
Diluted			$ (0.09)		0.27
Cash dividends declared per share					$ 0.03
Adjustments [Member] | Leases [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cost of goods sold			$ (360)		$ (161)
Gross profit			360		161
Operating expenses:
Selling			(110)		(145)
General and administrative			(80)		(82)
Loss (gain) on disposal of assets or businesses			51		136
Income from operations			499		252
Other expense:
Interest expense			436		628
Income before income taxes			63		(376)
Net income			63		(376)
Net income attributable to ADS			63		(376)
Net income available to common stockholders and participating securities			63		(376)
Undistributed income allocated to participating securities					45
Net income available to common stockholders			63		(331)
Adjustments [Member] | Inventory [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cost of goods sold			9,455		8,348
Gross profit			(9,455)		(8,348)
Operating expenses:
Selling			153		238
General and administrative			(3,914)		(3,985)
Income from operations			(5,694)		(4,601)
Other expense:
Income before income taxes			(5,694)		(4,601)
Net income			(5,694)		(4,601)
Net income attributable to ADS			(5,694)		(4,601)
Net income available to common stockholders and participating securities			(5,694)		(4,601)
Undistributed income allocated to participating securities					556
Net income available to common stockholders			(5,694)		(4,045)
Adjustments [Member] | Long-Lived Assets [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cost of goods sold			51		(457)
Gross profit			(51)		457
Operating expenses:
Selling			227		14
General and administrative			123		5
Loss (gain) on disposal of assets or businesses			13		(24)
Intangible amortization			(28)		(241)
Income from operations			(386)		703
Other expense:
Other miscellaneous expense (income), net			(17)		(23)
Income before income taxes			(369)		726
Net income			(369)		726
Net income attributable to ADS			(369)		726
Net income available to common stockholders and participating securities			(369)		726
Undistributed income allocated to participating securities					(88)
Net income available to common stockholders			(369)		638
Adjustments [Member] | Income Taxes and Other [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net sales			(1,857)		(1,062)
Cost of goods sold			(368)		269
Gross profit			(1,489)		(1,331)
Operating expenses:
Selling			149		192
General and administrative			(325)		(55)
Income from operations			(1,313)		(1,468)
Other expense:
Other miscellaneous expense (income), net			2
Income before income taxes			(1,315)		(1,468)
Income tax expense			(1,802)		(1,855)
Equity in net loss of unconsolidated affiliates			41		78
Net income			446		309
Less net income attributable to noncontrolling interest			220		192
Net income attributable to ADS			226		117
Net income available to common stockholders and participating securities			226		117
Undistributed income allocated to participating securities					(13)
Net income available to common stockholders			226		104
Adjustments [Member] | ADS Mexicana [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net sales			(6)		539
Cost of goods sold			534		1,131
Gross profit			(540)		(592)
Operating expenses:
Selling			(113)		(1,456)
General and administrative			(538)		(455)
Income from operations			111		1,319
Other expense:
Other miscellaneous expense (income), net			(215)		(462)
Income before income taxes			326		1,781
Net income			326		1,781
Less net income attributable to noncontrolling interest			227		969
Net income attributable to ADS			99		812
Net income available to common stockholders and participating securities			99		812
Undistributed income allocated to participating securities					(98)
Net income available to common stockholders			$ 99		$ 714
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Restatement of Previously Iss48

Restatement of Previously Issued Financial Statements - Schedule of Impact on Condensed Consolidated Statement of Comprehensive Income (Detail) - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income	[1]	$ 9,441	$ 14,549
Comprehensive income	[1]	9,600	10,071
Less other comprehensive loss attributable to noncontrolling interest, net of tax	[1]	(146)	(973)
Less net income attributable to noncontrolling interest	[1]	875	1,575
Total comprehensive income attributable to ADS	[1]	8,871	9,469
As Previously Reported [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		14,669	16,710
Comprehensive income		14,821	12,247
Less other comprehensive loss attributable to noncontrolling interest, net of tax		(153)	(973)
Less net income attributable to noncontrolling interest		428	414
Total comprehensive income attributable to ADS		14,546	12,806
Adjustments [Member] | Leases [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		63	(376)
Comprehensive income		63	(376)
Total comprehensive income attributable to ADS		63	(376)
Adjustments [Member] | Inventory [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		(5,694)	(4,601)
Comprehensive income		(5,694)	(4,601)
Total comprehensive income attributable to ADS		(5,694)	(4,601)
Adjustments [Member] | Long-Lived Assets [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		(369)	726
Comprehensive income		(376)	724
Total comprehensive income attributable to ADS		(376)	724
Adjustments [Member] | Income Taxes and Other [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		446	309
Comprehensive income		446	310
Less other comprehensive loss attributable to noncontrolling interest, net of tax			1
Less net income attributable to noncontrolling interest		220	192
Total comprehensive income attributable to ADS		226	117
Adjustments [Member] | ADS Mexicana [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income		326	1,781
Comprehensive income		340	1,767
Less other comprehensive loss attributable to noncontrolling interest, net of tax		7	(1)
Less net income attributable to noncontrolling interest		227	969
Total comprehensive income attributable to ADS		$ 106	$ 799
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Restatement of Previously Iss49

Restatement of Previously Issued Financial Statements - Schedule of Impact on Condensed Consolidated Balance Sheets (Detail) - USD ($) $ in Thousands		Jun. 30, 2014		Mar. 31, 2014		Jun. 30, 2013	Apr. 01, 2013	Mar. 31, 2013
ASSETS
Cash	[1]	$ 4,720		$ 3,931		$ 3,036		$ 1,361
Receivables, net	[1]	213,892		148,271
Inventories	[1]	253,689		259,891
Deferred income taxes and other current assets	[1]	17,893		14,465
Property, plant and equipment, net	[1]	359,944		350,351
Goodwill	[1]	88,019		88,017
Intangible assets, net	[1]	56,702		59,194
Other assets	[1]	71,068		65,447
Total assets	[1]	1,065,927		989,567
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Current maturities of debt obligations	[1]	11,667		11,153
Current maturities of capital lease obligations	[1]	14,419		12,364
Accounts payable	[1]	124,575		110,972
Other accrued liabilities	[1]	42,042		43,085
Accrued income taxes	[1]	10,630		7,980
Long-term debt obligation	[1]	481,215		442,895
Long-term capital lease obligation	[1]	42,995		34,366
Deferred tax liabilities	[1]	64,497		66,333
Other liabilities	[1]	31,874		32,170
Total liabilities	[1]	823,914		761,318
Mezzanine equity	[1]	775,223		642,951
Common stock	[1]	11,957		11,957
Paid-in capital	[1]			12,438
Common stock in treasury, at cost	[1]	(447,992)		(448,439)
Accumulated other comprehensive loss		(6,525)	[1]	(6,830)	[1]	$ (4,586)		$ (1,081)
Retained earnings (deficit)		(109,454)	[1]	(2,412)	[1]		$ (299,923)
Noncontrolling interest in subsidiaries	[1]	18,804		18,584
Total liabilities, mezzanine equity and stockholders' deficit	[1]	1,065,927		989,567
ADS Mexicana [Member]
ASSETS
Property, plant and equipment, net		21,451		21,633
Other assets		3,232		3,378
Total assets		59,009		57,888
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Total liabilities		20,974		18,615
As Previously Reported [Member]
ASSETS
Cash		4,720		3,931
Receivables, net		218,037		150,713
Inventories		260,971		260,300
Deferred income taxes and other current assets		17,000		13,555
Property, plant and equipment, net		290,761		292,082
Goodwill		86,299		86,297
Intangible assets, net		63,264		66,184
Other assets		71,277		64,533
Total assets		1,012,329		937,595
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Current maturities of debt obligations		11,667		11,153
Accounts payable		123,189		108,111
Other accrued liabilities		36,134		37,956
Accrued income taxes		11,244		7,372
Long-term debt obligation		481,215		442,895
Deferred tax liabilities		67,913		69,169
Other liabilities		16,112		15,324
Total liabilities		747,474		691,980
Mezzanine equity		775,223		642,951
Common stock		11,957		11,957
Paid-in capital				22,547
Common stock in treasury, at cost		(447,992)		(448,439)
Accumulated other comprehensive loss		(5,672)		(5,977)
Retained earnings (deficit)		(91,219)
Noncontrolling interest in subsidiaries		22,558		22,576
Total liabilities, mezzanine equity and stockholders' deficit		1,012,329		937,595
Adjustments [Member] | Leases [Member]
ASSETS
Inventories		(122)		(86)
Property, plant and equipment, net		73,770		62,903
Other assets		(12)		(15)
Total assets		73,636		62,802
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Current maturities of capital lease obligations		14,419		12,364
Other accrued liabilities		623		530
Long-term capital lease obligation		42,995		34,366
Other liabilities		73		82
Total liabilities		58,110		47,342
Retained earnings (deficit)		15,526		15,460
Total liabilities, mezzanine equity and stockholders' deficit		73,636		62,802
Adjustments [Member] | Inventory [Member]
ASSETS
Inventories		(10,650)		(4,270)
Total assets		(10,650)		(4,270)
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Accounts payable		18		704
Total liabilities		18		704
Retained earnings (deficit)		(10,668)		(4,974)
Total liabilities, mezzanine equity and stockholders' deficit		(10,650)		(4,270)
Adjustments [Member] | Long-Lived Assets [Member]
ASSETS
Inventories		(100)		(130)
Deferred income taxes and other current assets		325		343
Property, plant and equipment, net		(4,644)		(4,663)
Goodwill		1,805		1,805
Intangible assets, net		(6,562)		(6,991)
Other assets		(6,682)		(5,759)
Total assets		(15,858)		(15,395)
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Accounts payable				88
Total liabilities				88
Accumulated other comprehensive loss		(17)		(9)
Retained earnings (deficit)		(15,841)		(15,474)
Total liabilities, mezzanine equity and stockholders' deficit		(15,858)		(15,395)
Adjustments [Member] | Income Taxes and Other [Member]
ASSETS
Receivables, net		(889)		962
Inventories		1,139		1,602
Deferred income taxes and other current assets		568		567
Property, plant and equipment, net		57		29
Goodwill		(85)		(85)
Intangible assets, net				1
Other assets		6,485		6,688
Total assets		7,275		9,764
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Accounts payable		1,368		2,069
Other accrued liabilities		5,285		4,599
Accrued income taxes		(614)		608
Deferred tax liabilities		(3,416)		(2,836)
Other liabilities		15,689		16,764
Total liabilities		18,312		21,204
Paid-in capital				(10,109)
Accumulated other comprehensive loss		(303)		(303)
Retained earnings (deficit)		(7,241)		2,684
Noncontrolling interest in subsidiaries		(3,493)		(3,712)
Total liabilities, mezzanine equity and stockholders' deficit		7,275		9,764
Adjustments [Member] | ADS Mexicana [Member]
ASSETS
Receivables, net		(3,256)		(3,404)
Inventories		2,451		2,475
Total assets		(805)		(929)
LIABILITIES, MEZZANINE EQUITY AND STOCKHOLDERS' DEFICIT
Accumulated other comprehensive loss		(533)		(541)
Retained earnings (deficit)		(11)		(108)
Noncontrolling interest in subsidiaries		(261)		(280)
Total liabilities, mezzanine equity and stockholders' deficit		$ (805)		$ (929)
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Restatement of Previously Iss50

Restatement of Previously Issued Financial Statements - Cumulative Effect of Prior Period Adjustments (Detail) - USD ($) $ in Thousands		Apr. 01, 2013	Jun. 30, 2014		Mar. 31, 2014		Jun. 30, 2013	Mar. 31, 2013
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]		$ (533,210)		$ (414,702)		$ (303,371)
Adjustments from:
Income tax adjustments		$ (6,142)
Total adjustments		(14,201)
Stockholders' equity (deficit), April 1, 2013		(299,923)	(109,454)	[1]	(2,412)	[1]
As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		(285,722)			(397,336)			$ (285,722)
Adjustments from:
Stockholders' equity (deficit), April 1, 2013			$ (91,219)
ADS Mexicana [Member]
Adjustments from:
Income tax adjustments		(1,731)
Leases [Member]
Adjustments from:
Income tax adjustments		17,883
Inventory [Member]
Adjustments from:
Income tax adjustments		(3,490)
Long-Lived Assets [Member]
Adjustments from:
Income tax adjustments		(15,779)
All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		(4,942)
Common Stock [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						11,957
Adjustments from:
Stockholders' equity (deficit), April 1, 2013		11,957
Common Stock [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		11,957			11,957			11,957
Paid In Capital [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						40,307
Adjustments from:
Total adjustments		(1,126)
Stockholders' equity (deficit), April 1, 2013		40,026
Paid In Capital [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		41,152			22,547			41,152
Paid In Capital [Member] | All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		(1,126)
Common Stock in Treasury [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						(448,140)
Adjustments from:
Stockholders' equity (deficit), April 1, 2013		(448,571)
Common Stock in Treasury [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		(448,571)			(448,439)			(448,571)
Accumulated Other Comprehensive Loss [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						(4,586)
Adjustments from:
Total adjustments		(225)
Stockholders' equity (deficit), April 1, 2013		(1,081)
Accumulated Other Comprehensive Loss [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		(856)			(5,977)			(856)
Accumulated Other Comprehensive Loss [Member] | ADS Mexicana [Member]
Adjustments from:
Income tax adjustments		(496)
Accumulated Other Comprehensive Loss [Member] | Long-Lived Assets [Member]
Adjustments from:
Income tax adjustments		1
Accumulated Other Comprehensive Loss [Member] | All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		270
Retained Earnings (Deficit) [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						78,885
Adjustments from:
Income tax adjustments		(6,142)
Total adjustments		(8,129)
Stockholders' equity (deficit), April 1, 2013		79,202
Retained Earnings (Deficit) [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		87,331						87,331
Retained Earnings (Deficit) [Member] | ADS Mexicana [Member]
Adjustments from:
Income tax adjustments		(586)
Retained Earnings (Deficit) [Member] | Leases [Member]
Adjustments from:
Income tax adjustments		17,883
Retained Earnings (Deficit) [Member] | Inventory [Member]
Adjustments from:
Income tax adjustments		(3,490)
Retained Earnings (Deficit) [Member] | Long-Lived Assets [Member]
Adjustments from:
Income tax adjustments		(15,780)
Retained Earnings (Deficit) [Member] | All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		(14)
Total ADS Stockholders' Equity (Deficit) [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						(321,577)
Adjustments from:
Income tax adjustments		(6,142)
Total adjustments		(9,480)
Stockholders' equity (deficit), April 1, 2013		(318,467)
Total ADS Stockholders' Equity (Deficit) [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		(308,987)			(419,912)			(308,987)
Total ADS Stockholders' Equity (Deficit) [Member] | ADS Mexicana [Member]
Adjustments from:
Income tax adjustments		(1,082)
Total ADS Stockholders' Equity (Deficit) [Member] | Leases [Member]
Adjustments from:
Income tax adjustments		17,883
Total ADS Stockholders' Equity (Deficit) [Member] | Inventory [Member]
Adjustments from:
Income tax adjustments		(3,490)
Total ADS Stockholders' Equity (Deficit) [Member] | Long-Lived Assets [Member]
Adjustments from:
Income tax adjustments		(15,779)
Total ADS Stockholders' Equity (Deficit) [Member] | All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		(870)
Non-controlling Interest in Subsidiaries [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013	[1]						$ 18,206
Adjustments from:
Total adjustments		(4,721)
Stockholders' equity (deficit), April 1, 2013		18,544
Non-controlling Interest in Subsidiaries [Member] | As Previously Reported [Member]
Retained Earnings Adjustments [Line Items]
Stockholders' equity (deficit), April 1, 2013		23,265			$ 22,576			$ 23,265
Non-controlling Interest in Subsidiaries [Member] | ADS Mexicana [Member]
Adjustments from:
Income tax adjustments		(649)
Non-controlling Interest in Subsidiaries [Member] | All Other Non-Income Tax Adjustments [Member]
Adjustments from:
Income tax adjustments		$ (4,072)
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Restatement of Previously Iss51

Restatement of Previously Issued Financial Statements - Schedule of Adjustments to Condensed Consolidated Statement of Cash Flows (Detail) - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net cash used in operating activities		$ (18,542)	$ (27,638)
Net cash used in investing activities	[1]	(15,656)	(8,120)
Net cash provided by financing activities	[1]	35,073	37,430
As Previously Reported [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net cash used in operating activities		(21,258)	(29,990)
Net cash used in investing activities		(16,646)	(9,019)
Net cash provided by financing activities		38,793	40,684
Adjustments [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net cash used in operating activities		2,716	2,352
Net cash used in investing activities		990	899
Net cash provided by financing activities		$ (3,720)	$ (3,254)
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Disposal of Assets or Busines52

Disposal of Assets or Businesses - Additional Information (Detail) - USD ($) $ in Thousands	Jun. 28, 2013	Jun. 30, 2014	[1]	Jun. 30, 2013	[1]
Asset Retirement Obligation Disclosure [Abstract]
Proceeds from sale of assets/business	$ 5,877	$ 60		$ 5,962
Net book value of assets	1,029
Gain on sale of assets/business	$ 4,848	$ (64)		$ 4,736
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Property, Plant and Equipment -

Property, Plant and Equipment - Net - Schedule of Property, Plant, Equipment and Depreciation Expense on Assets (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		$ 831,666	$ 810,120
Less accumulated depreciation		(471,722)	(459,769)
Property, plant and equipment - net	[1]	359,944	350,351
Land, Buildings and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		161,292	158,588
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		655,216	640,529
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		$ 15,158	$ 11,003
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Property, Plant and Equipment54

Property, Plant and Equipment - Depreciation Expense on Property, Plant and Equipment (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Property, Plant and Equipment [Abstract]
Depreciation expense	$ 12,257	$ 12,081

Inventories - Schedule of Inven

Inventories - Schedule of Inventories (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Inventory Disclosure [Abstract]
Raw materials		$ 57,497	$ 51,785
Finished goods		196,192	208,106
Total inventory	[1]	$ 253,689	$ 259,891
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Inventories - Additional Inform

Inventories - Additional Information (Detail) - USD ($)	Jun. 30, 2014	Mar. 31, 2014
Inventory Disclosure [Abstract]
Work-in-process inventories	$ 0	$ 0

Leases - Summary of Leased Asse

Leases - Summary of Leased Assets Accounted for Capital Leases and Included in Property, Plant and Equipment (Detail) - USD ($) $ in Thousands	Jun. 30, 2014	Mar. 31, 2014
Capital Leased Assets [Line Items]
Total cost	$ 167,467	$ 153,696
Less accumulated amortization	(92,645)	(89,599)
Leased assets in Property, plant and equipment, net	74,822	64,097
Buildings and Improvements [Member]
Capital Leased Assets [Line Items]
Total cost	7,341	7,716
Machinery and Equipment [Member]
Capital Leased Assets [Line Items]
Total cost	$ 160,126	$ 145,980

Leases - Schedule of Future Min

Leases - Schedule of Future Minimum Lease Payments under Capital Leases with Present Value (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments, Fiscal Year Maturity [Abstract]
June 30, 2015		$ 17,176
June 30, 2016		16,836
June 30, 2017		12,091
June 30, 2018		7,631
June 30, 2019		4,283
Thereafter		7,430
Total minimum lease payments(a)		65,447
Less: amount representing interest(b)		8,033
Present value of net minimum lease payments		57,414
Lease obligation - Current	[1]	14,419	$ 12,364
Lease obligation - Long-term	[1]	42,995	$ 34,366
Total lease obligation		$ 57,414
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Leases - Schedule of Future M59

Leases - Schedule of Future Minimum Lease Payments under Capital Leases with Present Value (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 30, 2014	Jun. 30, 2013
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments, Fiscal Year Maturity [Abstract]
Contingent rentals amount	$ 316	$ 80

Leases - Additional Information

Leases - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Leases [Abstract]
Capital lease obligations incurred	$ 14,662	$ 11,320
Total rent expense	$ 980	$ 1,303

Leases - Summary of Future Mini

Leases - Summary of Future Minimum Rental Commitments under Operating Leases (Detail) $ in Thousands	Jun. 30, 2014USD ($)
Leases, Operating [Abstract]
Future operating lease payments,2015	$ 2,632
Future operating lease payments, 2016	2,369
Future operating lease payments, 2017	1,344
Future operating lease payments, 2018	769
Future operating lease payments, 2019	458
Future operating lease payments, thereafter	$ 2,323

Goodwill and Intangible Asset62

Goodwill and Intangible Assets - Carrying Amount of Goodwill by Reportable Segment (Detail) $ in Thousands	3 Months Ended
	Jun. 30, 2014USD ($)
Goodwill [Line Items]
Beginning balance	$ 88,017	[1]
Currency translation	2
Ending balance	88,019	[1]
Domestic Segment [Member]
Goodwill [Line Items]
Beginning balance	87,507
Ending balance	87,507
International Segment [Member]
Goodwill [Line Items]
Beginning balance	510
Currency translation	2
Ending balance	$ 512
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Goodwill and Intangible Asset63

Goodwill and Intangible Assets - Summary of Intangible Assets (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		$ 97,366	$ 97,251
Accumulated Amortization		(52,662)	(50,047)
Net Intangible		44,704	47,204
Intangible Assets, Gross (Excluding Goodwill)		109,364	109,241
Intangible Assets Accumulated Amortization		(52,662)	(50,047)
Intangible assets	[1]	56,702	59,194
Trademarks [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill)		11,998	11,990
Indefinite Lived Intangible Assets Accumulated Amortization		0	0
Indefinite-Lived Intangible Assets (Excluding Goodwill)		11,998	11,990
Developed Technology [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		40,579	40,579
Accumulated Amortization		(23,543)	(22,588)
Net Intangible		17,036	17,991
Customer Relationships [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		38,252	38,252
Accumulated Amortization		(23,019)	(21,793)
Net Intangible		15,233	16,459
Patents [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		6,290	6,175
Accumulated Amortization		(3,078)	(2,921)
Net Intangible		3,212	3,254
Non-compete and Other Contractual Agreements [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		1,088	1,088
Accumulated Amortization		(581)	(491)
Net Intangible		507	597
Trademarks and Tradenames [Member]
Finite And Indefinite Lived Intangible Assets [Line Items]
Gross Intangible		11,157	11,157
Accumulated Amortization		(2,441)	(2,254)
Net Intangible		$ 8,716	$ 8,903
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Fair Value Measurement - Summar

Fair Value Measurement - Summary of Assets and Liabilities Carried at Fair Value (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Deferred compensation - unearned ESOP shares	[1]	$ (233,106)	$ (197,888)
Interest Rate Swaps [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability - interest rate swaps		1,103	1,001
Level 3 [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total liabilities and mezzanine equity at fair value on a recurring basis		777,920	645,849
Fair Value, Measurements, Recurring [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets at fair value on a recurring basis		33	27
Contingent consideration for acquisitions		2,697	2,898
Redeemable common stock		659,431	549,119
Redeemable convertible preferred stock		348,898	291,720
Deferred compensation - unearned ESOP shares		(233,106)	(197,888)
Total liabilities and mezzanine equity at fair value on a recurring basis		779,023	646,850
Fair Value, Measurements, Recurring [Member] | Diesel Fuel Contracts [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative assets - diesel fuel contracts		33	27
Fair Value, Measurements, Recurring [Member] | Interest Rate Swaps [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability - interest rate swaps		1,103	1,001
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets at fair value on a recurring basis		33	27
Total liabilities and mezzanine equity at fair value on a recurring basis		1,103	1,001
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Diesel Fuel Contracts [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative assets - diesel fuel contracts		33	27
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Interest Rate Swaps [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability - interest rate swaps		1,103	1,001
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration for acquisitions		2,697	2,898
Redeemable common stock		659,431	549,119
Redeemable convertible preferred stock		348,898	291,720
Deferred compensation - unearned ESOP shares		(233,106)	(197,888)
Total liabilities and mezzanine equity at fair value on a recurring basis		$ 777,920	$ 645,849
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Fair Value Measurement - Summ65

Fair Value Measurement - Summary of Changes in Fair Value of Recurring Fair Value Measurements Using Unobservable Inputs (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Allocation of ESOP shares to participants	$ (900)	$ (407)
Level 3 [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	645,849
Allocation of ESOP shares to participants	3,587
Change in fair value	128,667
Payments of contingent consideration liability	(183)
Balance at end of period	777,920
Level 3 [Member] | Redeemable Common Stock [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	549,119
Change in fair value	110,312
Balance at end of period	659,431
Level 3 [Member] | Redeemable Convertible Preferred Stock [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	291,720
Change in fair value	57,178
Balance at end of period	348,898
Level 3 [Member] | Deferred Compensation - Unearned ESOP Shares [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	(197,888)
Allocation of ESOP shares to participants	3,587
Change in fair value	(38,805)
Balance at end of period	(233,106)
Level 3 [Member] | Contingent Consideration [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	2,898
Change in fair value	(18)
Payments of contingent consideration liability	(183)
Balance at end of period	$ 2,697

Fair Value Measurement - Additi

Fair Value Measurement - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Mar. 31, 2014
Fair Value Disclosures [Abstract]
Fair value of assets and liabilities transfers amount	$ 0	$ 0
Weighted average costs of capital percentage	12.00%		11.00%

Ads Mexicana - Additional Infor

Ads Mexicana - Additional Information (Detail) - ADS Mexicana [Member] $ in Thousands	1 Months Ended
	Apr. 30, 2013USD ($)
Variable Interest Entity [Line Items]
Ownership percentage	51.00%
ADS World Wide [Member]
Variable Interest Entity [Line Items]
Additional equity interest in its consolidated subsidiary	1.00%
Additional equity interest in its consolidated subsidiary, payment	$ 520

Ads Mexicana - Assets and Liabi

Ads Mexicana - Assets and Liabilities of Ads Mexicana (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
ASSETS
Current assets	[1]	$ 490,194	$ 426,558
Property, plant and equipment, net	[1]	359,944	350,351
Other noncurrent assets	[1]	71,068	65,447
Total assets	[1]	1,065,927	989,567
Liabilities
Current liabilities	[1]	203,333	185,554
Total liabilities	[1]	823,914	761,318
ADS Mexicana [Member]
ASSETS
Current assets		34,326	32,877
Property, plant and equipment, net		21,451	21,633
Other noncurrent assets		3,232	3,378
Total assets		59,009	57,888
Liabilities
Current liabilities		11,998	11,595
Noncurrent liabilities		8,976	7,020
Total liabilities		$ 20,974	$ 18,615
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Investment In Unconsolidated 69

Investment In Unconsolidated Affiliates - Additional Information (Detail)		3 Months Ended
		Jun. 30, 2014USD ($)JointVenture	Apr. 07, 2014USD ($)	Mar. 31, 2014USD ($)	Jul. 15, 2013USD ($)	Jun. 30, 2013USD ($)	Mar. 31, 2013USD ($)
Investments in and Advances to Affiliates [Line Items]
Number of unconsolidated joint venture participated | JointVenture		3
Cash	[1]	$ 4,720,000		$ 3,931,000		$ 3,036,000	$ 1,361,000
Inventories	[1]	253,689,000		259,891,000
Intangible assets	[1]	56,702,000		59,194,000
Amortization expenses adjustment		$ 1,788,000
Amortization Period		10 years
BaySaver [Member]
Investments in and Advances to Affiliates [Line Items]
Percentage of ownership		55.00%			55.00%
Percentage of voting interest					50.00%
Percentage of minority ownership					45.00%
BaySaver [Member] | Investments in Majority-owned Subsidiaries [Member]
Investments in and Advances to Affiliates [Line Items]
Cash					$ 3,500,000
Inventories					1,285,000
Intangible assets					$ 0
Tigre-ADS USA [Member]
Investments in and Advances to Affiliates [Line Items]
Percentage of ownership		49.00%	49.00%
Amount paid for acquiring shares			$ 3,566,000
South American Joint Venture [Member]
Investments in and Advances to Affiliates [Line Items]
Percentage of ownership		50.00%
Capital contribution		$ 4,000		$ 2,875
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Investment In Unconsolidated 70

Investment In Unconsolidated Affiliates - Summarized Financial Data of Joint Ventures (Detail) - USD ($) $ in Thousands	Jun. 30, 2014	Mar. 31, 2014
Investments in and Advances to Affiliates [Line Items]
Investment in unconsolidated affiliates	$ 30,205	$ 23,624
South American Joint Venture [Member]
Investments in and Advances to Affiliates [Line Items]
Investment in unconsolidated affiliates	21,668	18,422
Receivable from unconsolidated joint venture	4,022	8,313
BaySaver [Member]
Investments in and Advances to Affiliates [Line Items]
Investment in unconsolidated affiliates	5,013	5,202
Receivable from unconsolidated joint venture	174	$ 6
Tigre-ADS USA [Member]
Investments in and Advances to Affiliates [Line Items]
Investment in unconsolidated affiliates	3,524
Receivable from unconsolidated joint venture	$ 1

Related Party Transactions - Ad

Related Party Transactions - Additional Information (Detail) - USD ($)		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013	Mar. 31, 2014	Jul. 15, 2013
Related Party Transaction [Line Items]
Net sales	[1]	$ 326,434,000	$ 292,579,000
Outstanding letters of credit		$ 8,005,000
BaySaver [Member]
Related Party Transaction [Line Items]
Percentage of ownership		55.00%			55.00%
Borrowings outstanding		$ 0
South American Joint Venture [Member]
Related Party Transaction [Line Items]
Maximum potential guarantee payments		$ 7,000,000
Percentage of ownership		50.00%
Percentage of debt guarantee		50.00%
Maximum borrowings permitted under credit facility		$ 19,000,000
Credit facility, maturity date		Feb. 5, 2017
Outstanding letters of credit		$ 13,200,000		$ 11,100,000
South American Joint Venture [Member] | US Dollar Denominated Loans [Member]
Related Party Transaction [Line Items]
Weighted average interest rate		3.53%
South American Joint Venture [Member] | Chilean Peso Denominated Loans [Member]
Related Party Transaction [Line Items]
Weighted average interest rate		7.15%
ADS Mexicana [Member] | Variable Interest Entity, Primary Beneficiary [Member]
Related Party Transaction [Line Items]
Company's ownership percentage		51.00%
Cash payments for consulting services related to the operations of the business and a noncompete arrangement		$ 75,000	31,000
Net sales		1,312,000	$ 1,867,000
Outstanding receivables related to sales		$ 2,597,000		$ 2,480,000
Guarantee percentage on credit facility		100.00%
Maximum potential guarantee payments		$ 12,000,000
Guarantee description		We are the guarantor of 100% of ADS Mexicana's credit facility
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Debt - Long-Term Debt (Detail)

Debt - Long-Term Debt (Detail) - USD ($) $ in Thousands		Jun. 30, 2014	Mar. 31, 2014
Debt Instrument [Line Items]
Long term debt		$ 492,882	$ 454,048
Current maturities	[1]	(11,667)	(11,153)
Long-term debt obligation	[1]	481,215	442,895
ADS [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long term debt		286,500	248,100
ADS Mexicana [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long term debt		2,000
Term Notes [Member]
Debt Instrument [Line Items]
Long term debt		96,250	97,500
Senior Notes Payable [Member]
Debt Instrument [Line Items]
Long term debt		100,000	100,000
Mortgage Notes Payable [Member]
Debt Instrument [Line Items]
Long term debt		3,617	3,733
Industrial Revenue Bonds [Member]
Debt Instrument [Line Items]
Long term debt		$ 4,515	$ 4,715
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Debt - Additional Information (

Debt - Additional Information (Detail)	1 Months Ended			3 Months Ended	12 Months Ended
	Jul. 31, 2015Bonds	Jul. 31, 2013USD ($)	Dec. 31, 2009USD ($)	Jun. 30, 2014USD ($)DerivativeMortgageLoanFacility	Mar. 31, 2011Bonds	Mar. 31, 2014USD ($)
Debt Instrument [Line Items]
Revolving credit facility interest rate				2.727%
Outstanding letters of credit				$ 8,005,000
Borrowing under line of credit facility				$ 30,495,000
Number of interest rate derivative | Derivative				2
Derivative, type of interest rate paid on swap				90-Day LIBOR interest rate
Long term debt, carrying value				$ 492,882,000		$ 454,048,000
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Derivative instrument notional amount				$ 50,000,000
Rate of fixed interest swap				0.89%
Maturity period of interest rate derivative				3 years
Date of maturity of interest rate swap				Sep. 1, 2013
Date of Inception of interest rate swap				Sep. 2, 2014
Interest Rate Swaps [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Number of interest rate derivative | Derivative				2
Interest rate hedge executed date				Jul. 18, 2013
Forward Stating Interest Rate Swap [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Derivative, type of interest rate paid on swap				30-Day LIBOR interest rate
Derivative instrument notional amount				$ 50,000,000
Rate of fixed interest swap				0.86%
Maturity period of interest rate derivative				3 years
Date of maturity of interest rate swap				Sep. 1, 2016
Interest rate hedge executed date				Jul. 18, 2013
Date of Inception of interest rate swap				Sep. 3, 2013
Forward Second Interest Rate Swap [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Rate of fixed interest swap				1.08%
Maturity period of interest rate derivative				2 years
Date of maturity of interest rate swap				Sep. 1, 2016
ADS [Member]
Debt Instrument [Line Items]
Aggregate amount on promissory notes issued			$ 100,000,000
ADS [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Revolving credit facility outstanding				$ 325,000,000
Long term debt, carrying value				286,500,000		248,100,000
ADS Mexicana [Member]
Debt Instrument [Line Items]
Borrowing under line of credit facility				10,000,000
ADS Mexicana [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Revolving credit facility outstanding				12,000,000
Long term debt, carrying value				2,000,000
Senior Notes Payable [Member]
Debt Instrument [Line Items]
Debt instrument face amount			$ 75,000,000
Quarterly interest payable			5.60%
Additional principal payments			$ 25,000,000
Long term debt, carrying value				100,000,000		100,000,000
Long term debt, fair value				104,213,000		104,511,000
Senior Notes Payable [Member] | ADS [Member]
Debt Instrument [Line Items]
Debt instrument face amount		$ 25,000,000
Quarterly interest payable		4.05%
Additional principal payments		$ 25,000,000
Industrial Revenue Bonds [Member]
Debt Instrument [Line Items]
Long term debt, carrying value				$ 4,515,000		4,715,000
Number of production facilities | Facility				4
Industrial Revenue Bonds [Member] | Letter of Credit [Member]
Debt Instrument [Line Items]
Debt instrument fee percentage				2.75%
Term Loan Facility [Member]
Debt Instrument [Line Items]
Derivative instrument notional amount				$ 100,000,000
Rate of fixed interest swap				1.105%
Maturity period of interest rate derivative				4 years
Date of maturity of interest rate swap				Sep. 1, 2014
Term Loan Facility [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt instrument face amount				$ 100,000,000
Term loan maturity date				2018-06
Mortgage Notes Payable [Member]
Debt Instrument [Line Items]
Long term debt, carrying value				$ 3,617,000		$ 3,733,000
Number of mortgage notes payable | MortgageLoan				2
Variable interest rate				3.40%
Fixed interest rate				5.10%
Land and buildings net book value				$ 8,553,000
Debt Covenants and Dividend Restrictions[Member] | Maximum [Member]
Debt Instrument [Line Items]
Maximum capital distributions				$ 50,000,000
Leverage ratio				4
Debt Covenants and Dividend Restrictions[Member] | Minimum [Member]
Debt Instrument [Line Items]
Leverage ratio, minimum				3
Fixed charge coverage ratio				1.25
Nontaxable Municipal Bonds [Member] | Industrial Revenue Bonds [Member]
Debt Instrument [Line Items]
Number of bonds retired | Bonds					2
Interest rate				2.845%
Collateral amount				$ 14,649,000
Nontaxable Municipal Bonds [Member] | Industrial Revenue Bonds [Member] | Scenario, Forecast [Member]
Debt Instrument [Line Items]
Number of bonds retired | Bonds	1

Derivative Transactions - Addit

Derivative Transactions - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Unrealized Gain (Loss) on Derivatives and Commodity Contracts [Abstract]
Gains and losses on mark-to-market adjustments for changes in fair value on derivative	$ (96)	$ 81

Derivative Transactions - Summa

Derivative Transactions - Summary of Fair Values for Various Derivatives (Detail) - USD ($) $ in Thousands	Jun. 30, 2014	Mar. 31, 2014
Interest Rate Swaps [Member]
Derivatives, Fair Value [Line Items]
(Liability)	$ (1,103)	$ (1,001)
Diesel Fuel Option Collars [Member]
Derivatives, Fair Value [Line Items]
Asset	$ 33
Propylene Swaps [Member]
Derivatives, Fair Value [Line Items]
Asset		$ 27

Commitments and Contingencies -

Commitments and Contingencies - Additional Information (Detail) - Inventory [Member] $ in Thousands	Jun. 30, 2014USD ($)lb
Contingencies And Commitments [Line Items]
Quantity of raw materials to be purchased under the purchase commitment | lb	66,000
Total purchase commitment | $	$ 44,265

Accumulated Other Comprehensi77

Accumulated Other Comprehensive Loss - Schedule of Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014		Jun. 30, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		$ (6,830)	[1]	$ (1,081)
Other comprehensive loss				(3,503)
Other comprehensive loss		305
Income tax benefit	[1]			(2)
Ending Balance		(6,525)	[1]	(4,586)
Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(6,838)		(1,085)
Other comprehensive loss				(3,508)
Other comprehensive loss		305
Ending Balance		(6,533)		(4,593)
Other [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		8		4
Other comprehensive loss				5
Income tax benefit				(2)
Ending Balance		$ 8		$ 7
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Stock-based Compensation - Addi

Stock-based Compensation - Additional Information (Detail) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 30, 2014USD ($)Installment$ / sharesshares	Jun. 30, 2013USD ($)$ / shares	May. 31, 2014shares	Aug. 31, 2013shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Average fair value of shares allocated under ESOP, per share | $ / shares	$ 12.26	$ 10.75
Compensation expense related to allocation of ESOP shares	$ 2,687	$ 2,520
2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, number of shares authorized for grant | shares			1,412
Employee Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, unrecognized compensation expense	5,995	579
Employee Stock Options [Member] | Liability Classified Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, unrecognized compensation expense	2,064	0
Employee Stock Options [Member] | Equity Classified Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, unrecognized compensation expense	$ 3,931	579
Employee Stock Options [Member] | 2000 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based awards, shares available for grant | shares	1,175
Employee Stock Options [Member] | 2000 Stock Option Plan [Member] | Management [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock awards, expiration period	10 years
Stock awards, number of annual installments for vesting | Installment	3
Employee Stock Options [Member] | 2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, number of shares authorized for grant | shares				3,323
Stock based awards, shares available for grant | shares	1,412
Employee Stock Options [Member] | 2013 Stock Option Plan [Member] | Management [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock awards, expiration period	10 years
Stock awards, number of annual installments for vesting | Installment	5
Employee Stock Options [Member] | 2013 Stock Option Plan [Member] | Chief Executive Officer [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock awards, expiration period	10 years
Stock-based awards, vesting period	4 years
Employee Stock Options [Member] | 2000 and 2013 Stock Option Plan [Member] | General and Administrative Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 1,337	75
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based awards, vesting period	5 years
Share-based compensation expense	$ 909	585
Stock based awards, shares available for grant | shares	333
Unrecognized compensation expense	$ 2,559
Restricted Stock [Member] | Vesting Immediately [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 0	$ 385
Redeemable Convertible Preferred Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value of shares allocated under ESOP, per share | $ / shares	$ 13.35	$ 10.85

Stock-based Compensation - Sche

Stock-based Compensation - Schedule of Estimate Fair Value of Stock Options Granted (Detail) - Employee Stock Options [Member]	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected stock price volatility	44.00%	48.00%
Risk-free interest rate	2.30%	1.20%
Dividend yield	0.84%	0.81%
Weighted Average [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average expected option life (years)	8 years	8 years

Stock-based Compensation - Sc80

Stock-based Compensation - Schedule of Stock Option Transactions (Detail) - $ / shares shares in Thousands	3 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Mar. 31, 2014	Mar. 31, 2013
2000 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Outstanding, Beginning Balance	913	1,333	1,333
Number of Shares, Issued
Number of Shares, Exercised	56	66
Number of Shares, Forfeited		8
Number of Shares, Outstanding, Ending Balance	857	1,259	913	1,333
Number of Shares, Exercisable and vested at end of period	510	832
Number of Shares, Unvested at end of period	347	427	428
Number of Shares, Vested and expected to vest at end of period	746	913
Weighted Average Exercise Price, Outstanding, Beginning Balance	$ 9.48	$ 8.10	$ 8.10
Weighted Average Exercise Price, Issued
Weighted Average Exercise Price, Exercised	$ 7.65	$ 7.81
Weighted Average Exercise Price, Forfeited		10.77
Weighted Average Exercise Price, Outstanding, Ending Balance	$ 9.60	8.10	$ 9.48	$ 8.10
Weighted Average Exercise Price, Exercisable and vested at end of period	8.49	6.61
Weighted Average Exercise Price, Unvested at end of period	11.22	11.03
Weighted Average Exercise Price, Vested and expected to vest at end of period	$ 9.50	$ 8.94
Weighted Average Exercise Price, Fair value of options granted during the period
Weighted Average Remaining Contractual Term	4 years	3 years 8 months 12 days	4 years 1 month 6 days	4 years
Weighted Average Remaining Contractual Term, Outstanding	4 years	3 years 8 months 12 days	4 years 1 month 6 days	4 years
Weighted Average Remaining Contractual Term, Exercisable and vested at end of period	2 years 1 month 6 days	2 years 1 month 6 days
Weighted Average Remaining Contractual Term, Unvested at end of period	6 years 9 months 18 days	6 years 9 months 18 days
Weighted Average Remaining Contractual Term, Vested and expected to vest at end of period	5 years 3 months 18 days	5 years 10 months 24 days
2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Outstanding, Beginning Balance	1,911
Number of Shares, Issued
Number of Shares, Exercised
Number of Shares, Forfeited
Number of Shares, Outstanding, Ending Balance	1,911		1,911
Number of Shares, Exercisable and vested at end of period
Number of Shares, Unvested at end of period	1,911		1,911
Number of Shares, Vested and expected to vest at end of period	1,704
Number of Shares, Fair value of options granted during the period
Weighted Average Exercise Price, Outstanding, Beginning Balance	$ 13.64
Weighted Average Exercise Price, Exercised
Weighted Average Exercise Price, Forfeited
Weighted Average Exercise Price, Outstanding, Ending Balance	$ 13.64		$ 13.64
Weighted Average Exercise Price, Exercisable and vested at end of period
Weighted Average Exercise Price, Unvested at end of period	$ 13.64
Weighted Average Exercise Price, Vested and expected to vest at end of period	$ 13.64
Weighted Average Exercise Price, Fair value of options granted during the period
Weighted Average Remaining Contractual Term	9 years 5 months 1 day
Weighted Average Remaining Contractual Term, Outstanding	9 years 5 months 1 day
Weighted Average Remaining Contractual Term, Exercisable and vested at end of period	0 years
Weighted Average Remaining Contractual Term, Unvested at end of period	9 years 5 months 1 day
Weighted Average Remaining Contractual Term, Vested and expected to vest at end of period	9 years 5 months 1 day
Weighted Average Remaining Contractual Term, Fair value of options granted during the period	0 years
Equity Classified [Member] | 2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Issued
Weighted Average Exercise Price, Issued
Liability Classified [Member] | 2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Issued
Weighted Average Exercise Price, Issued

Stock-based Compensation - Summ

Stock-based Compensation - Summary of Nonvested Stock Option Grants (Detail) - $ / shares shares in Thousands	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014
2000 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Unvested at beginning of period	428
Number of Shares, Granted
Number of Shares, Vested	81
Number of Shares, Forfeited
Number of Shares, Unvested at end of period	428	427	347
Weighted Average Grant Date Fair Value, Unvested at beginning of period	$ 5.82
Weighted Average Grant Date Fair Value, Granted
Weighted Average Grant Date Fair Value, Vested	$ 6.43
Weighted Average Grant Date Fair Value, Forfeited
Weighted Average Grant Date Fair Value, Unvested at end of period	$ 5.68
2013 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Unvested at beginning of period	1,911
Number of Shares, Granted
Number of Shares, Forfeited
Number of Shares, Unvested at end of period	1,911		1,911
Weighted Average Grant Date Fair Value, Unvested at beginning of period	$ 6.22
Weighted Average Grant Date Fair Value, Granted
Weighted Average Grant Date Fair Value, Forfeited
Weighted Average Grant Date Fair Value, Unvested at end of period	$ 6.22

Stock-based Compensation - Su82

Stock-based Compensation - Summary of Unvested Restricted Stock Grants (Detail) - Restricted Stock [Member] shares in Thousands	3 Months Ended
	Jun. 30, 2014$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Unvested at beginning of period | shares	311
Number of Shares, Vested | shares	74
Number of Shares, Forfeited | shares	1
Number of Shares, Unvested at end of period | shares	236
Weighted Average Grant Date Fair Value, Unvested at beginning of period | $ / shares	$ 12.40
Weighted Average Grant Date Fair Value, Vested | $ / shares	12.25
Weighted Average Grant Date Fair Value, Forfeited | $ / shares	9.56
Weighted Average Grant Date Fair Value, Unvested at end of period | $ / shares	$ 11.35

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail)	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Income Tax Disclosure [Abstract]
Effective income tax rate	43.90%	38.20%
Federal statutory rate	35.00%

Net Income (Loss) Per Share - S

Net Income (Loss) Per Share - Summary of Net Income (Loss) Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
NET (LOSS) INCOME PER SHARE-BASIC:
Net income attributable to ADS	[1]	$ 8,566	$ 12,974
Change in fair value of Redeemable convertible preferred stock		(18,373)	(1,578)
Dividends to Redeemable convertible preferred stockholders	[1]	(37)	(216)
Dividends paid to unvested restricted stockholders	[1]		(8)
Net (loss) income available to common stockholders and participating securities	[1]	(9,844)	11,172
Undistributed income allocated to participating securities	[1]		(1,186)
Net (loss) income available to common stockholders - Basic	[1]	$ (9,844)	$ 9,986
Weighted average number of common shares outstanding - Basic	[1]	47,536	47,190
Net (loss) income per common share - Basic	[1]	$ (0.21)	$ 0.21
NET INCOME (LOSS) PER SHARE-DILUTED:
Net (loss) income available to common stockholders - Basic	[1]	$ (9,844)	$ 9,986
Weighted average number of common shares outstanding - Basic	[1]	47,536	47,190
Assumed exercise of stock options			499
Weighted average number of common shares outstanding - Diluted	[1]	47,536	47,689
Net (loss) income per common share - Diluted	[1]	$ (0.21)	$ 0.21
Potentially dilutive securities excluded as anti-dilutive		93	88
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Business Segments Information -

Business Segments Information - Additional Information (Detail)	3 Months Ended
	Jun. 30, 2014Segment
Segment Reporting [Abstract]
Number of reportable segments	2
Number of operating segments	2

Business Segments Information86

Business Segments Information - Schedule of Reportable Segment (Detail) - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013
Segment Reporting Information [Line Items]
Total net sales	[1]	$ 326,434	$ 292,579
Domestic Segment [Member]
Segment Reporting Information [Line Items]
Total net sales		289,625	254,527
Domestic Segment [Member] | Pipe [Member]
Segment Reporting Information [Line Items]
Total net sales		216,036	188,080
Domestic Segment [Member] | Allied Products [Member]
Segment Reporting Information [Line Items]
Total net sales		73,589	66,447
International Segment [Member]
Segment Reporting Information [Line Items]
Total net sales		36,809	38,052
International Segment [Member] | Pipe [Member]
Segment Reporting Information [Line Items]
Total net sales		29,931	30,105
International Segment [Member] | Allied Products [Member]
Segment Reporting Information [Line Items]
Total net sales		$ 6,878	$ 7,947
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Business Segments Information87

Business Segments Information - Schedule of Additional Financial Information Attributable to Reportable Segments (Detail) - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2014	Jun. 30, 2013	Mar. 31, 2014
Segment Reporting Information [Line Items]
Net sales	[1]	$ 326,434	$ 292,579
Gross profit	[1]	60,858	56,350
Segment Adjusted EBITDA		45,129	43,477
Interest expense	[1]	5,051	4,729
Depreciation and amortization		16,026	15,826
Equity in net income (loss) of unconsolidated affiliates	[1]	(662)	(326)
Capital expenditures	[1]	7,432	13,142
Investment in unconsolidated affiliates		30,205		$ 23,624
Total identifiable assets	[1]	1,065,927		989,567
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Total identifiable assets		(18,496)		(13,308)
Domestic Segment [Member]
Segment Reporting Information [Line Items]
Net sales		289,625	254,527
Gross profit		54,067	49,731
Segment Adjusted EBITDA		40,992	38,137
Interest expense		5,042	4,693
Depreciation and amortization		14,658	14,444
Equity in net income (loss) of unconsolidated affiliates		153
Capital expenditures		6,919	10,938
Investment in unconsolidated affiliates		8,537		5,202
Domestic Segment [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Total identifiable assets		955,072		889,263
International Segment [Member]
Segment Reporting Information [Line Items]
Net sales		36,809	38,052
Gross profit		6,791	6,619
Segment Adjusted EBITDA		4,137	5,340
Interest expense		9	36
Depreciation and amortization		1,368	1,382
Equity in net income (loss) of unconsolidated affiliates		(815)	(326)
Capital expenditures		513	$ 2,204
Investment in unconsolidated affiliates		21,668		18,422
International Segment [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Total identifiable assets		$ 129,351		$ 113,612
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Business Segments Information88

Business Segments Information - Schedule of Reconciliation of Segment EBITDA and Segment Adjusted EBITDA to Consolidated Net Income (Detail) - USD ($) $ in Thousands		Jun. 28, 2013	Jun. 30, 2014		Jun. 30, 2013
Segment Reporting Information [Line Items]
Net income attributable to ADS	[1]		$ 8,566		$ 12,974
Depreciation and amortization			16,026		15,826
Interest expense, net	[1]		5,051		4,729
Income tax expense	[1]		7,893		9,211
Derivative fair value adjustments			(96)		81
Loss (gain) on sale of assets/businesses		$ 4,848	(64)	[1]	4,736	[1]
Segment Adjusted EBITDA			45,129		43,477
Domestic Segment [Member]
Segment Reporting Information [Line Items]
Net income attributable to ADS			7,843		11,834
Depreciation and amortization			14,658		14,444
Interest expense, net			5,042		4,693
Income tax expense			7,414		8,591
Segment EBITDA			34,957		39,562
Derivative fair value adjustments			96		(81)
Loss (gain) on sale of assets/businesses			60		(4,732)
Contingent consideration remeasurement			(18)		89
Stock-based compensation			2,246		660
ESOP deferred compensation			2,687		2,520
Transaction costs			715		118
Segment Adjusted EBITDA			40,992		38,137
Domestic Segment [Member] | South American, BaySaver and Tigre-ADS USA Joint Venture [Member]
Segment Reporting Information [Line Items]
Unconsolidated affiliates interest, tax, depreciation and amortization			249		1
International Segment [Member]
Segment Reporting Information [Line Items]
Net income attributable to ADS			1,598		2,715
Depreciation and amortization			1,368		1,382
Interest expense, net			9		36
Income tax expense			479		620
Segment EBITDA			3,454		4,753
Foreign currency transaction losses			130		94
Loss (gain) on sale of assets/businesses			4		(4)
Segment Adjusted EBITDA			4,137		5,340
International Segment [Member] | South American, BaySaver and Tigre-ADS USA Joint Venture [Member]
Segment Reporting Information [Line Items]
Unconsolidated affiliates interest, tax, depreciation and amortization			$ 549		$ 497
[1]	See Note 2. Restatement of Previously Issued Financial Statements.

Subsequent Events - Additional

Subsequent Events - Additional Information (Detail) $ / shares in Units, shares in Thousands, $ in Millions		Aug. 22, 2014$ / sharesshares	Jul. 25, 2014USD ($)$ / sharesshares	Jul. 11, 2014shares	Jun. 30, 2014shares	Mar. 31, 2014shares
Subsequent Event [Line Items]
Common stock shares , issued	[1]				109,951	109,951
Common stock shares , outstanding	[1]				9,263	9,141
IPO [Member]
Subsequent Event [Line Items]
Common stock conversion split ratio, description					4.707-for-one stock split
Stock split adjusted common stock shares issued and outstanding					47,582
IPO [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Common stock conversion split ratio				4.707
Common stock shares , issued			52,881	31,500
Common stock shares , outstanding			52,881	31,500
Number of shares issued in initial public offering		600	5,289
Net proceeds from initial public offering | $			$ 79.1
Underwriter discounts and commissions on initial public offering | $			$ 5.5
Share price | $ / shares		$ 16	$ 16
[1]	See Note 2. Restatement of Previously Issued Financial Statements.