Document_and_Entity_Informatio
Document and Entity Information (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Nov. 22, 2013 | Mar. 31, 2013 | |
Document Information [Line Items] | ' | ' | ' |
Document Type | '10-K | ' | ' |
Amendment Flag | 'false | ' | ' |
Document Period End Date | 30-Sep-13 | ' | ' |
Document Fiscal Year Focus | '2013 | ' | ' |
Document Fiscal Period Focus | 'FY | ' | ' |
Trading Symbol | 'DWSN | ' | ' |
Entity Registrant Name | 'DAWSON GEOPHYSICAL CO | ' | ' |
Entity Central Index Key | '0000351231 | ' | ' |
Current Fiscal Year End Date | '--09-30 | ' | ' |
Entity Well-known Seasoned Issuer | 'No | ' | ' |
Entity Current Reporting Status | 'Yes | ' | ' |
Entity Voluntary Filers | 'No | ' | ' |
Entity Filer Category | 'Accelerated Filer | ' | ' |
Entity Common Stock, Shares Outstanding | ' | 8,063,208 | ' |
Entity Public Float | ' | ' | $235,459,000 |
Consolidated_Balance_Sheets
Consolidated Balance Sheets (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Current assets: | ' | ' |
Cash and cash equivalents | $52,405,000 | $57,373,000 |
Short-term investments | 23,500,000 | 4,000,000 |
Accounts receivable, net of allowance for doubtful accounts of $250,000 at September 30, 2013 and 2012 | 37,488,000 | 53,719,000 |
Prepaid expenses and other assets | 737,000 | 762,000 |
Current deferred tax asset | 1,664,000 | 1,925,000 |
Total current assets | 115,794,000 | 117,779,000 |
Property, plant and equipment | 325,464,000 | 326,030,000 |
Less accumulated depreciation | -152,231,000 | -164,634,000 |
Net property, plant and equipment | 173,233,000 | 161,396,000 |
Total assets | 289,027,000 | 279,175,000 |
Current liabilities: | ' | ' |
Accounts payable | 15,880,000 | 18,544,000 |
Accrued liabilities: | ' | ' |
Payroll costs and other taxes | 1,850,000 | 1,802,000 |
Other | 6,154,000 | 6,425,000 |
Deferred revenue | 3,438,000 | 3,467,000 |
Current maturities of notes payable and obligations under capital leases | 9,258,000 | 9,131,000 |
Total current liabilities | 36,580,000 | 39,369,000 |
Long-term liabilities: | ' | ' |
Notes payable and obligations under capital leases less current maturities | 3,697,000 | 11,179,000 |
Deferred tax liability | 35,690,000 | 27,678,000 |
Total long-term liabilities | 39,387,000 | 38,857,000 |
Commitments and contingencies | ' | ' |
Stockholders' equity: | ' | ' |
Preferred stock-par value $1.00 per share; 5,000,000 shares authorized, none outstanding | ' | ' |
Common stock-par value $.33 1/3 per share; 50,000,000 shares authorized, 8,056,943 and 8,031,369 shares issued and outstanding at September 30, 2013 and September 30, 2012, respectively | 2,686,000 | 2,677,000 |
Additional paid-in capital | 94,846,000 | 93,224,000 |
Retained earnings | 115,528,000 | 105,048,000 |
Total stockholders' equity | 213,060,000 | 200,949,000 |
Total liabilities and stockholders' equity | $289,027,000 | $279,175,000 |
Consolidated_Balance_Sheets_Pa
Consolidated Balance Sheets (Parenthetical) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Allowance for doubtful accounts | $250,000 | $250,000 |
Preferred stock, par value | $1 | $1 |
Preferred stock, shares authorized | 5,000,000 | 5,000,000 |
Preferred stock, shares outstanding | ' | ' |
Common stock, par value | $0.33 | $0.33 |
Common stock, shares authorized | 50,000,000 | 50,000,000 |
Common stock, shares issued | 8,056,943 | 8,031,369 |
Common stock, shares outstanding | 8,056,943 | 8,031,369 |
Consolidated_Statements_of_Ope
Consolidated Statements of Operations and Comprehensive Income (Loss) (USD $) | 12 Months Ended | |||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||
Operating revenues | $305,299,000 | $319,274,000 | $333,279,000 | |
Operating costs: | ' | ' | ' | |
Operating expenses | 234,660,000 | 258,970,000 | 292,519,000 | |
General and administrative | 13,364,000 | 11,205,000 | 13,550,000 | |
Depreciation | 37,095,000 | 32,498,000 | 30,536,000 | |
Operating costs, Total | 285,119,000 | 302,673,000 | 336,605,000 | |
Income (loss) from operations | 20,180,000 | 16,601,000 | -3,326,000 | |
Other income (expense): | ' | ' | ' | |
Interest income | 63,000 | 28,000 | 35,000 | |
Interest expense | -660,000 | -629,000 | -167,000 | |
Other (expense) income | -13,000 | 516,000 | 651,000 | |
Income (loss) before income tax | 19,570,000 | 16,516,000 | -2,807,000 | |
Income tax (expense) benefit: | ' | ' | ' | |
Current | -817,000 | -490,000 | 2,929,000 | |
Deferred | -8,273,000 | -4,913,000 | -3,368,000 | |
Income tax (expense) benefit | -9,090,000 | -5,403,000 | -439,000 | |
Net income (loss) | 10,480,000 | 11,113,000 | [1] | -3,246,000 |
Realization of losses on investment, net of tax of $2,000 | ' | ' | -4,000 | |
Comprehensive income (loss) | $10,480,000 | $11,113,000 | ($3,250,000) | |
Basic income (loss) per share attributable to common stock | $1.31 | $1.40 | [1] | ($0.42) |
Diluted income (loss) per share attributable to common stock | $1.31 | $1.39 | [1] | ($0.42) |
Weighted average equivalent common shares outstanding | 7,879,614 | 7,841,722 | [1] | 7,809,561 |
Weighted average equivalent common shares outstanding - assuming dilution | 7,920,365 | 7,877,107 | [1] | 7,809,561 |
[1] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Consolidated_Statements_of_Ope1
Consolidated Statements of Operations and Comprehensive Income (Loss) (Parenthetical) (USD $) | 12 Months Ended |
Sep. 30, 2011 | |
Realization of losses on investment, tax | $2,000 |
Consolidated_Statements_of_Sto
Consolidated Statements of Stockholders' Equity (USD $) | Total | Common Stock | Additional Paid-in Capital | Accumulated Other Comprehensive Income (Loss) | Retained Earnings | |
Beginning balance at Sep. 30, 2010 | $190,225,000 | $2,634,000 | $90,406,000 | $4,000 | $97,181,000 | |
Beginning balance, Shares at Sep. 30, 2010 | ' | 7,902,106 | ' | ' | ' | |
Net income (loss) | -3,246,000 | ' | ' | ' | -3,246,000 | |
Realization of losses on investment, net of tax | -4,000 | ' | ' | -4,000 | ' | |
Tax deficit resulting from share-based compensation | -453,000 | ' | -453,000 | ' | ' | |
Stock-based compensation expense | 1,485,000 | ' | 1,485,000 | ' | ' | |
Issuance of common stock as compensation (Shares) | ' | 6,479 | ' | ' | ' | |
Issuance of common stock as compensation | 186,000 | 2,000 | 184,000 | ' | ' | |
Forfeiture of restricted stock awards (Shares) | ' | -4,000 | ' | ' | ' | |
Forfeiture of restricted stock awards | -1,000 | -1,000 | ' | ' | ' | |
Shares exchanged for taxes on stock-based compensation (In Shares) | ' | -9,400 | ' | ' | ' | |
Shares exchanged for taxes on stock-based compensation | -326,000 | -3,000 | -323,000 | ' | ' | |
Exercise of stock options (Shares) | ' | 15,700 | ' | ' | ' | |
Exercise of stock options | 297,000 | 5,000 | 292,000 | ' | ' | |
Ending balance at Sep. 30, 2011 | 188,163,000 | 2,637,000 | 91,591,000 | ' | 93,935,000 | |
Ending balance, Shares at Sep. 30, 2011 | ' | 7,910,885 | ' | ' | ' | |
Net income (loss) | 11,113,000 | [1] | ' | ' | ' | 11,113,000 |
Stock-based compensation expense | 1,245,000 | ' | 1,245,000 | ' | ' | |
Issuance of common stock as compensation (Shares) | ' | 7,234 | ' | ' | ' | |
Issuance of common stock as compensation | 244,000 | 3,000 | 241,000 | ' | ' | |
Exercise of stock options (Shares) | ' | 9,750 | ' | ' | ' | |
Exercise of stock options | 184,000 | 3,000 | 181,000 | ' | ' | |
Issuance of restricted stock awards and unearned compensation (Shares) | ' | 103,500 | ' | ' | ' | |
Issuance of restricted stock awards and unearned compensation | ' | 34,000 | -34,000 | ' | ' | |
Ending balance at Sep. 30, 2012 | 200,949,000 | 2,677,000 | 93,224,000 | ' | 105,048,000 | |
Ending balance, Shares at Sep. 30, 2012 | ' | 8,031,369 | ' | ' | ' | |
Net income (loss) | 10,480,000 | ' | ' | ' | 10,480,000 | |
Stock-based compensation expense | 1,394,000 | ' | 1,394,000 | ' | ' | |
Issuance of common stock as compensation (Shares) | ' | 14,484 | ' | ' | ' | |
Issuance of common stock as compensation | 403,000 | 5,000 | 398,000 | ' | ' | |
Forfeiture of restricted stock awards (Shares) | ' | -900 | ' | ' | ' | |
Shares exchanged for taxes on stock-based compensation (In Shares) | ' | -20,160 | ' | ' | ' | |
Shares exchanged for taxes on stock-based compensation | -774,000 | -7,000 | -767,000 | ' | ' | |
Exercise of stock options (Shares) | 32,150 | 32,150 | ' | ' | ' | |
Exercise of stock options | 608,000 | 11,000 | 597,000 | ' | ' | |
Ending balance at Sep. 30, 2013 | $213,060,000 | $2,686,000 | $94,846,000 | ' | $115,528,000 | |
Ending balance, Shares at Sep. 30, 2013 | ' | 8,056,943 | ' | ' | ' | |
[1] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Consolidated_Statements_of_Cas
Consolidated Statements of Cash Flows (USD $) | 12 Months Ended | |||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||
CASH FLOWS FROM OPERATING ACTIVITIES: | ' | ' | ' | |
Net income (loss) | $10,480,000 | $11,113,000 | [1] | ($3,246,000) |
Adjustments to reconcile net income (loss) to net cash provided by operating activities: | ' | ' | ' | |
Depreciation | 37,095,000 | 32,498,000 | 30,536,000 | |
Noncash compensation | 1,797,000 | 1,489,000 | 1,671,000 | |
Deferred income tax expense | 8,273,000 | 4,913,000 | 3,368,000 | |
Provision for bad debts | 63,000 | 327,000 | 231,000 | |
Other | -118,000 | 192,000 | -516,000 | |
Change in current assets and liabilities: | ' | ' | ' | |
Decrease (increase) in accounts receivable | 16,168,000 | 32,670,000 | -30,613,000 | |
Decrease in prepaid expenses and other assets | 25,000 | 3,359,000 | 3,402,000 | |
(Decrease) increase in accounts payable | -2,952,000 | -1,593,000 | 3,628,000 | |
Decrease in accrued liabilities | -223,000 | -2,439,000 | -922,000 | |
(Decrease) increase in deferred revenue | -29,000 | -6,149,000 | 9,412,000 | |
Net cash provided by operating activities | 70,579,000 | 76,380,000 | 16,951,000 | |
CASH FLOWS FROM INVESTING ACTIVITIES: | ' | ' | ' | |
Capital expenditures, net of noncash capital expenditures summarized below in noncash investing and financing activities | -48,485,000 | -44,832,000 | -58,550,000 | |
Proceeds from maturity of short-term investments | 10,750,000 | 500,000 | 22,500,000 | |
Acquisition of short-term investments | -30,250,000 | -4,500,000 | -2,500,000 | |
Proceeds from disposal of assets | 481,000 | 252,000 | 741,000 | |
Partial proceeds on fire insurance claim | ' | ' | 1,392,000 | |
Net cash used by investing activities | -67,504,000 | -48,580,000 | -36,417,000 | |
CASH FLOWS FROM FINANCING ACTIVITIES: | ' | ' | ' | |
Proceeds from notes payable | 983,000 | 9,346,000 | 16,427,000 | |
Principal payments on notes payable | -8,898,000 | -5,814,000 | -856,000 | |
Principal payments on capital lease obligations | -736,000 | -220,000 | ' | |
Proceeds from exercise of stock options | 608,000 | 184,000 | 297,000 | |
Net cash (used) provided by financing activities | -8,043,000 | 3,496,000 | 15,868,000 | |
Net (decrease) increase in cash and cash equivalents | -4,968,000 | 31,296,000 | -3,598,000 | |
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD | 57,373,000 | 26,077,000 | 29,675,000 | |
CASH AND CASH EQUIVALENTS AT END OF PERIOD | 52,405,000 | 57,373,000 | 26,077,000 | |
SUPPLEMENTAL CASH FLOW INFORMATION: | ' | ' | ' | |
Cash paid for interest | 688,000 | 618,000 | 115,000 | |
Cash paid for income taxes | 1,665,000 | 262,000 | 509,000 | |
Cash received for income taxes | 42,000 | 3,258,000 | 7,366,000 | |
NONCASH INVESTING AND FINANCING ACTIVITIES: | ' | ' | ' | |
Increase in accrued purchases of property and equipment | 288,000 | 1,405,000 | 830,000 | |
Capital lease obligations incurred | $1,296,000 | $1,427,000 | ' | |
[1] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Summary_of_Significant_Account
Summary of Significant Accounting Policies | 12 Months Ended |
Sep. 30, 2013 | |
Summary of Significant Accounting Policies | ' |
1. Summary of Significant Accounting Policies | |
Organization and Nature of Operations | |
Founded in 1952, the Company acquires and processes 2-D, 3-D and multi-component seismic data for its clients, ranging from major oil and gas companies to independent oil and gas operators as well as providers of multi-client data libraries. | |
Principles of Consolidation | |
The consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries, Dawson Seismic Services Holdings, Inc. and Dawson Seismic Services ULC. All significant intercompany balances and transactions have been eliminated in consolidation. | |
Cash Equivalents | |
For purposes of the financial statements, the Company considers demand deposits, certificates of deposit, overnight investments, money market funds and all highly liquid debt instruments purchased with an initial maturity of three months or less to be cash equivalents. | |
Allowance for Doubtful Accounts | |
Management prepares its allowance for doubtful accounts receivable based on its review of past-due accounts, its past experience of historical write-offs and its current client base. While the collectability of outstanding client invoices is continually assessed, the inherent volatility of the energy industry’s business cycle can cause swift and unpredictable changes in the financial stability of the Company’s clients. | |
Property, Plant and Equipment | |
Property, plant and equipment is capitalized at historical cost and depreciated over the useful life of the asset. Management’s estimation of this useful life is based on circumstances that exist in the seismic industry and information available at the time of the purchase of the asset. As circumstances change and new information becomes available, these estimates could change. | |
Depreciation is computed using the straight-line method. When assets are retired or otherwise disposed of, the cost and related accumulated depreciation are removed from the balance sheet, and any resulting gain or loss is reflected in the results of operations for the period. | |
Impairment of Long-Lived Assets | |
Long-lived assets are reviewed for impairment when triggering events occur suggesting deterioration in the assets’ recoverability or fair value. Recognition of an impairment charge is required if future expected undiscounted net cash flows are insufficient to recover the carrying value of the assets and the fair value of the assets is below the carrying value of the assets. Management’s forecast of future cash flows used to perform impairment analysis includes estimates of future revenues and expenses based on the Company’s anticipated future results while considering anticipated future oil and natural gas prices which is fundamental in assessing demand for the Company’s services. If the carrying amounts of the assets exceed the estimated expected undiscounted future cash flows, the Company measures the amount of possible impairment by comparing the carrying amount of the assets to the fair value. No impairment charges were recognized for the years ended September 30, 2013, 2012 or 2011. | |
Leases | |
The Company leases certain equipment and vehicles under lease agreements. The Company evaluates each lease to determine its appropriate classification as an operating or capital lease for financial reporting purposes. Any lease that does not meet the criteria for a capital lease is accounted for as an operating lease. The assets and liabilities under capital leases are recorded at the lower of the present value of the minimum lease payments or the fair market value of the related assets. Assets under capital leases are amortized using the straight-line method over the initial lease term. Amortization of assets under capital leases is included in depreciation expense. | |
Revenue Recognition | |
Services are provided under cancelable service contracts. These contracts are either “turnkey” or “term” agreements. Under both types of agreements, the Company recognizes revenues when revenue is realizable and services have been performed. Services are defined as the commencement of data acquisition or processing operations. Revenues are considered realizable when earned according to the terms of the service contracts. Under turnkey agreements, revenue is recognized on a per unit of data acquired rate as services are performed. Under term agreements, revenue is recognized on a per unit of time worked rate as services are performed. In the case of a cancelled service contract, revenue is recognized and the client is billed for services performed up to the date of cancellation. | |
The Company receives reimbursements for certain out-of-pocket expenses under the terms of the service contracts. Amounts billed to clients are recorded in revenue at the gross amount including out-of-pocket expenses that are reimbursed by the client. | |
In some instances, clients are billed in advance of services performed. In those cases, the Company recognizes the liability as deferred revenue. As services are performed, those deferred revenue amounts are recognized as revenue. | |
In some instances, the contract contains certain permitting, surveying and drilling costs that are incorporated into the per unit of data acquired rate. In these circumstances, these set-up costs that occur prior to initiating revenue recognition are capitalized and amortized as data is acquired. | |
Stock-Based Compensation | |
The Company measures all employee stock-based compensation awards, which include stock options, restricted stock and restricted stock units, using the fair value method and recognizes compensation cost, net of estimated forfeitures, in its financial statements. The Company records compensation expense as operating or general and administrative expense as appropriate in the Consolidated Statements of Operations on a straight-line basis over the vesting period of the related stock options or restricted stock awards. | |
Income Taxes | |
The Company accounts for income taxes by recognizing amounts of taxes payable or refundable for the current year and by using an asset and liability approach in recognizing the amount of deferred tax assets and liabilities for the future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. Management determines deferred taxes by identifying the types and amounts of existing temporary differences, measuring the total deferred tax asset or liability using the applicable tax rate in effect for the year in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates of deferred tax assets and liabilities is recognized in income in the year of an enacted rate change. The deferred tax asset is reduced by a valuation allowance if, based on available evidence, it is more likely than not that some portion or all of the deferred tax asset will not be realized. Management’s methodology for recording income taxes requires judgment regarding assumptions and the use of estimates, including determining the annual effective tax rate and the valuation of deferred tax assets, which can create variances between actual results and estimates and could have a material impact on the Company’s provision or benefit for income taxes. The Company’s effective tax rates differ from the statutory federal rate of 35% for certain items such as state and local taxes, non-deductible expenses, discrete items, expenses related to share-based compensation that were not expected to result in a tax deduction and changes in reserves for uncertain tax positions. | |
Use of Estimates in the Preparation of Financial Statements | |
Preparation of the accompanying financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Because of the use of assumptions and estimates inherent in the reporting process, actual results could differ from those estimates. |
ShortTerm_Investments
Short-Term Investments | 12 Months Ended |
Sep. 30, 2013 | |
Short-Term Investments | ' |
2. Short-Term Investments | |
The Company had short-term investments at September 30, 2013 and 2012 consisting of certificates of deposit with original maturities greater than three months, but less than a year. Certificates of deposit are limited to one per banking institution and no single investment exceeded the FDIC insurance limit at September 30, 2013 or 2012. |
Fair_Value_of_Financial_Instru
Fair Value of Financial Instruments | 12 Months Ended |
Sep. 30, 2013 | |
Fair Value of Financial Instruments | ' |
3. Fair Value of Financial Instruments | |
At September 30, 2013 and 2012, the Company’s financial instruments included cash and cash equivalents, short-term investments in certificates of deposit, trade and other receivables, other current assets, accounts payable, other current liabilities, the Term Note and the Second Term Note. At September 30, 2013, the Company’s financial instruments also included the Third Term Note. Due to the short-term maturities of cash and cash equivalents, trade and other receivables, other current assets, accounts payables and other current liabilities, the carrying amounts approximate fair value at the respective balance sheet dates. The carrying value of the Company’s Term Note and Second Term Note approximate their fair value due to the fact that the interest rates on the Term Note and Second Term Note are reset each month based on the prevailing market interest rate. The Company’s Third Term Note approximates its fair value based on a comparison with the prevailing market interest rate. Due to the short-term maturities of the Company’s investments in certificates of deposit, the carrying amounts approximate fair value at the respective balance sheet dates. The fair values of the Company’s notes payable and investments in certificates of deposit are Level 2 measurements in the fair value hierarchy. |
Property_Plant_and_Equipment
Property, Plant and Equipment | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Property, Plant and Equipment | ' | ||||||||||||
4. Property, Plant and Equipment | |||||||||||||
Property, plant and equipment, together with the related estimated useful lives, were as follows: | |||||||||||||
September 30, | |||||||||||||
2013 | 2012 | Useful Lives | |||||||||||
Land, building and other | $ | 10,822,000 | $ | 8,641,000 | 3 to 40 years | ||||||||
Recording equipment | 197,134,000 | 206,642,000 | 5 to 10 years | ||||||||||
Line clearing equipment | 937,000 | 913,000 | 5 years | ||||||||||
Vibrator energy sources | 80,309,000 | 76,813,000 | 5 to 15 years | ||||||||||
Vehicles | 35,623,000 | 32,429,000 | 1.5 to 10 years | ||||||||||
Other(a) | 639,000 | 592,000 | — | ||||||||||
325,464,000 | 326,030,000 | ||||||||||||
Less accumulated depreciation | (152,231,000 | ) | (164,634,000 | ) | |||||||||
Net property, plant and equipment | $ | 173,233,000 | $ | 161,396,000 | |||||||||
(a) | Other represents accumulated costs associated with equipment fabrication and modification not yet completed. |
Supplemental_Consolidated_Bala
Supplemental Consolidated Balance Sheet Information | 12 Months Ended | ||||||||
Sep. 30, 2013 | |||||||||
Supplemental Consolidated Balance Sheet Information | ' | ||||||||
5. Supplemental Consolidated Balance Sheet Information | |||||||||
Accounts receivable consist of the following at September 30, 2013 and 2012: | |||||||||
September 30, | |||||||||
2013 | 2012 | ||||||||
Trade and accrued trade receivables | $ | 36,751,000 | $ | 53,268,000 | |||||
Allowance for doubtful accounts | (250,000 | ) | (250,000 | ) | |||||
Accrued receivable for workers’ compensation stop loss policy | 495,000 | 623,000 | |||||||
Other | 492,000 | 78,000 | |||||||
Total accounts receivable | $ | 37,488,000 | $ | 53,719,000 | |||||
Other current liabilities consist of the following at September 30, 2013 and 2012: | |||||||||
September 30, | |||||||||
2013 | 2012 | ||||||||
Accrued self-insurance reserves | $ | 1,865,000 | $ | 2,181,000 | |||||
Accrued profit sharing | 1,313,000 | 963,000 | |||||||
Income and franchise taxes payable | 243,000 | 1,096,000 | |||||||
Accrued insurance premiums | 805,000 | — | |||||||
Other accrued expenses and current liabilities | 1,928,000 | 2,185,000 | |||||||
Total other current liabilities | $ | 6,154,000 | $ | 6,425,000 | |||||
Debt
Debt | 12 Months Ended | ||||||||
Sep. 30, 2013 | |||||||||
Debt | ' | ||||||||
6. Debt | |||||||||
The Company’s revolving line of credit loan agreement is with Western National Bank. The agreement was renewed June 2, 2013 under the same terms as the previous agreement. The agreement permits the Company to borrow, repay and reborrow, from time to time until June 2, 2015, up to $20.0 million based on the borrowing base calculation as defined in the agreement. The Company’s obligations under this agreement are secured by a security interest in its accounts receivable, equipment and related collateral. Interest on the facility accrues at an annual rate equal to either the 30-day LIBOR, plus two and one-quarter percent, or the Prime Rate, minus three-quarters percent, as the Company directs monthly, subject to an interest rate floor of 4%. Interest on the outstanding amount under the loan agreement is payable monthly. The loan agreement contains customary covenants for credit facilities of this type, including limitations on disposition of assets, mergers and reorganizations. The Company is also obligated to meet certain financial covenants under the loan agreement, including maintaining specified ratios with respect to cash flow coverage, current assets and liabilities and debt to tangible net worth. The Company was in compliance with all covenants including specified ratios as of September 30, 2013 and has the full line of credit available for borrowing. The Company has not utilized the revolving line of credit during the fiscal years ended September 30, 2013 or 2012. | |||||||||
The Company’s credit loan agreement includes a term loan feature under which the Company has two outstanding term loans. These term loans were confirmed and brought under the renewed credit loan agreement in June 2013. On June 30, 2011, the Company entered into the First Term Note by obtaining $16,427,000 in financing for the purchase of Geospace Technologies GSR equipment. The Term Note is repayable over a period of 36 months at $485,444 per month plus any applicable interest in excess of 4%. Interest on the Term Note accrues at an annual rate equal to either the 30-day LIBOR, plus two and one-quarter percent, or the Prime Rate, minus three-quarters percent, as the Company directs monthly, subject to an interest rate floor of 4%, and otherwise has the same terms as the revolving line of credit. The Term Note is collateralized by a security interest in the Company’s accounts receivable, equipment and related collateral and matures with all outstanding balances due on June 30, 2014. | |||||||||
On May 11, 2012, the Company entered into the Second Term Note under its credit loan agreement. The Second Term Note allows the Company to borrow from time to time up to $15.0 million to purchase equipment. The outstanding principal under the Second Term Note is amortized over a period of 36 months. The Second Term Note bears interest at an annual rate equal to either the 30-day LIBOR, plus two and one-quarter percent, or the Prime Rate, minus three-quarters percent, as the Company directs monthly, subject to an interest rate floor of 3.75%, and otherwise has the same terms as the revolving line of credit. The Second Term Note is collateralized by a security interest in the Company’s accounts receivable, equipment and related collateral and matures with all outstanding balances due on May 2, 2015. On July 5, 2012, the Company borrowed $9,346,000 under the Second Term Note to purchase Geospace Technologies GSR recording equipment. See additional discussion in Note 17, “Subsequent Events” to the Consolidated Financial Statements included herein. | |||||||||
On February 12, 2013, the Company’s subsidiary DSS entered into the Third Term Note with Wells Fargo Equipment Finance Company. DSS obtained $983,000 in financing for the purchase of equipment. The Third Term Note is repayable over a period of 36 months at $28,980 per month and bears interest at an implied annual fixed rate of 3.84%. The Third Term Note is collateralized by a security interest in the DSS equipment and matures with all outstanding balances due on February 5, 2016. | |||||||||
In the second quarter of fiscal 2012, the Company began leasing vehicles from Enterprise Fleet Management under capital leases. These capital lease obligations are payable in 36 to 60 monthly installments and mature between December 2014 and November 2017. At September 30, 2013, the Company had leased 83 vehicles under these capital leases. | |||||||||
The Company’s notes payable and obligations under capital leases consist of the following: | |||||||||
September 30, | September 30, | ||||||||
2013 | 2012 | ||||||||
Term Note | $ | 4,770,000 | $ | 10,281,000 | |||||
Second Term Note | 5,616,000 | 8,821,000 | |||||||
Third Term Note | 801,000 | — | |||||||
Revolving line of credit | — | — | |||||||
Obligations under capital leases | 1,768,000 | 1,208,000 | |||||||
$ | 12,955,000 | $ | 20,310,000 | ||||||
Less current maturities of notes payable and obligations under capital leases | (9,258,000 | ) | (9,131,000 | ) | |||||
$ | 3,697,000 | $ | 11,179,000 | ||||||
The aggregate maturities of the notes payable and obligations under capital leases at September 30, 2013 are as follows: | |||||||||
October 2013 – September 2014 | $ | 9,258,000 | |||||||
October 2014 – September 2015 | 3,302,000 | ||||||||
October 2015 – September 2016 | 332,000 | ||||||||
October 2016 – September 2017 | 57,000 | ||||||||
October 2017 – September 2018 | 6,000 | ||||||||
$ | 12,955,000 | ||||||||
StockBased_Compensation
Stock-Based Compensation | 12 Months Ended | ||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||
Stock-Based Compensation | ' | ||||||||||||||||
7. Stock-Based Compensation | |||||||||||||||||
At September 30, 2013, the Company had one stock-based compensation plan. The awards outstanding under this plan and the associated accounting treatment are discussed below. | |||||||||||||||||
In fiscal year 2007, the Company adopted the Dawson Geophysical Company 2006 Stock and Performance Incentive Plan (the “Plan”). The Plan provides for the issuance of up to 750,000 shares of authorized Company common stock which may be awarded to officers, directors, employees and consultants of the Company in various forms including options, common stock grants, restricted stock grants, restricted stock units and others. Stock option grant prices awarded under the Plan may not be less than the fair market value of the common stock subject to such option on the grant date, and the term of stock options shall extend no more than ten years after the grant date. | |||||||||||||||||
Incentive Stock Options: | |||||||||||||||||
The Company estimates the fair value of each stock option on the date of grant using the Black-Scholes option pricing model. The expected volatility is based on historical volatility of the Company’s stock. The expected term represents the average period that the Company expects stock options to be outstanding and is determined based on the Company’s historical experience. The risk free interest rate used by the Company as the discounting interest rate is based on the U.S. Treasury rates on the grant date for securities with maturity dates of approximately the expected term. As the Company has not historically declared dividends and does not expect to declare dividends in the near term, the dividend yield used in the calculation is zero. Actual value realized, if any, is dependent on the future performance of the Company’s common stock and overall stock market conditions. There is no assurance the value realized by an option holder will be at or near the value estimated by the Black-Scholes model. | |||||||||||||||||
A summary of the Company’s employee stock options as of September 30, 2013, as well as activity during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted | Weighted | Aggregate | ||||||||||||||
Optioned | Average | Average | Intrinsic | ||||||||||||||
Shares | Exercise | Remaining | Value ($000) | ||||||||||||||
Price | Contractual | ||||||||||||||||
Term in Years | |||||||||||||||||
Balance as of September 30, 2012 | 125,550 | $ | 18.91 | ||||||||||||||
Exercised | (32,150 | ) | 18.91 | ||||||||||||||
Balance as of September 30, 2013 | 93,400 | $ | 18.91 | 5.17 | $ | 1,267 | |||||||||||
Exercisable as of September 30, 2013 | 93,400 | $ | 18.91 | 5.17 | $ | 1,267 | |||||||||||
No options were granted during fiscal years 2013, 2012 or 2011. The total intrinsic value of options exercised during fiscal years 2013, 2012 and 2011 was $518,000, $173,000, and $318,000, respectively. The total fair value of options vested during fiscal years 2013, 2012 and 2011 was $362,000, $362,000, and $362,000, respectively. | |||||||||||||||||
A summary of the status of the Company’s nonvested stock option awards as of September 30, 2013 and changes during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Nonvested | Grant Date | ||||||||||||||||
Share Awards | Fair Value | ||||||||||||||||
Nonvested option awards outstanding September 30, 2012 | 37,750 | $ | 9.59 | ||||||||||||||
Vested | (37,750 | ) | 9.59 | ||||||||||||||
Nonvested option awards outstanding September 30, 2013 | __ | $ | __ | ||||||||||||||
Outstanding options at September 30, 2013 expire in December 2018 and have an exercise price of $18.91. There was no unrecognized compensation costs related to stock option awards as of September 30, 2013. | |||||||||||||||||
Stock options issued under the Plan are incentive stock options. No tax deduction is recorded when options are awarded. If an exercise and sale of vested options results in a disqualifying disposition, a tax deduction for the Company occurs. For the years ended September 30, 2013, 2012 and 2011, there were no excess tax benefits from disqualifying dispositions. | |||||||||||||||||
Cash received from option exercises under all share-based payment arrangements during the years ended September 30, 2013, 2012 and 2011 was $608,000, $184,000 and $297,000, respectively. | |||||||||||||||||
The Company recognized compensation expense associated with stock option awards of $62,000, $362,000 and $362,000 in fiscal years 2013, 2012 and 2011, respectively, which are included in operating or general and administrative expense as appropriate in the Consolidated Statements of Operations. | |||||||||||||||||
Restricted Stock Awards: | |||||||||||||||||
There were no restricted stock grants in 2013 or 2011. The Company granted 103,500 shares of restricted stock to employees in fiscal year 2012. The weighted average grant date fair value of restricted stock awards in fiscal year 2012 was $23.55. The fair value of the restricted stock granted equals the market price on the grant date and vests after three years. | |||||||||||||||||
A summary of the status of the Company’s nonvested restricted stock awards as of September 30, 2013 and changes during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Restricted | Grant Date | ||||||||||||||||
Share Awards | Fair Value | ||||||||||||||||
Nonvested restricted shares outstanding September 30, 2012 | 184,600 | $ | 23.45 | ||||||||||||||
Vested | (80,200 | ) | $ | 23.33 | |||||||||||||
Forfeited | (900 | ) | $ | 23.33 | |||||||||||||
Nonvested restricted shares outstanding September 30, 2013 | 103,500 | $ | 23.55 | ||||||||||||||
The Company recognized compensation expense related to restricted stock awards of $1,307,000, $883,000 and $1,123,000 in fiscal years 2013, 2012 and 2011, respectively, which are included in operating or general and administrative expense as appropriate in the Consolidated Statements of Operations. As of September 30, 2013, there was approximately $1,337,000 of unrecognized compensation cost related to nonvested restricted stock awards granted. This cost is expected to be recognized over a weighted average period of 1.69 years. | |||||||||||||||||
Restricted Stock Units: | |||||||||||||||||
Beginning in 2013, the Company began granting restricted stock units. The Company granted 2,000 restricted stock units to employees during fiscal year 2013. The weighted average grant date fair value of restricted stock units in fiscal year 2013 was $27.14. The fair value of restricted stock units equals the market price on the grant date. The Company recognized compensation expense related to restricted stock units of approximately $25,000 during 2013, which is included in operating or general and administrative expense as appropriate in the Consolidated Statements of Operations. As of September 30, 2013, there was approximately $29,000 of unrecognized compensation cost related to nonvested restricted stock units. This cost is expected to be recognized over a weighted average period of 0.81 years. | |||||||||||||||||
Common Stock Awards: | |||||||||||||||||
The Company granted common shares with immediate vesting to outside directors and employees in fiscal years 2013, 2012 and 2011: | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Shares Granted | Grant Date | ||||||||||||||||
Fair Value | |||||||||||||||||
2013 | 14,484 | $ | 27.83 | ||||||||||||||
2012 | 7,234 | $ | 33.64 | ||||||||||||||
2011 | 6,479 | $ | 28.69 | ||||||||||||||
The Company recognized expense of $403,000, $244,000 and $186,000 in fiscal years 2013, 2012 and 2011, respectively, as well as the related tax benefit associated with these awards in operating or general and administrative expense as appropriate in the Consolidated Statements of Operations. |
Employee_Benefit_Plans
Employee Benefit Plans | 12 Months Ended |
Sep. 30, 2013 | |
Employee Benefit Plans | ' |
8. Employee Benefit Plans | |
The Company provides a 401(k) plan as part of its employee benefits package in order to retain quality personnel. During fiscal years 2013, 2012 and 2011, the Company elected to match 100% of the employee contributions up to a maximum of 6% of the participant’s gross salary. The Company’s matching contributions for fiscal 2013, 2012 and 2011 were approximately $1,747,000, $1,521,000 and $1,366,000, respectively. |
Advertising_Costs
Advertising Costs | 12 Months Ended |
Sep. 30, 2013 | |
Advertising Costs | ' |
9. Advertising Costs | |
Advertising costs are charged to expense as incurred. Advertising costs totaled $319,000, $340,000 and $370,000 during the fiscal years ended September 30, 2013, 2012 and 2011, respectively. |
Income_Taxes
Income Taxes | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Income Taxes | ' | ||||||||||||
10. Income Taxes | |||||||||||||
The Company recorded income tax expense in the current year of $9,090,000, as compared to $5,403,000 and $439,000 in 2012 and 2011, respectively. | |||||||||||||
Income tax expense from operations is comprised of the following: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Current federal expense (benefit) | $ | 124,000 | $ | (10,000 | ) | $ | (3,167,000 | ) | |||||
Current state expense | 693,000 | 500,000 | 238,000 | ||||||||||
Deferred federal expense | 6,251,000 | 4,737,000 | 3,920,000 | ||||||||||
Deferred state expense (benefit) | 2,022,000 | 176,000 | (552,000 | ) | |||||||||
Total | $ | 9,090,000 | $ | 5,403,000 | $ | 439,000 | |||||||
The income tax provision differs from the amount computed by applying the statutory federal income tax rate to income (losses) from continuing operations before income taxes as follows: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Tax expense (benefit) computed at statutory rate of 35% | $ | 6,850,000 | $ | 5,781,000 | $ | (982,000 | ) | ||||||
Change in valuation allowance | 1,265,000 | — | (19,000 | ) | |||||||||
State income tax expense (benefit), net of federal tax | 1,486,000 | 433,000 | (284,000 | ) | |||||||||
Foreign losses | (987,000 | ) | — | — | |||||||||
Transaction costs | — | (1,353,000 | ) | 1,353,000 | |||||||||
Other | 476,000 | 542,000 | 371,000 | ||||||||||
Income tax expense | $ | 9,090,000 | $ | 5,403,000 | $ | 439,000 | |||||||
The principal components of the Company’s net deferred tax liability are as follows: | |||||||||||||
September 30, | |||||||||||||
2013 | 2012 | ||||||||||||
Deferred tax assets: | |||||||||||||
Deferred revenue | $ | 1,255,000 | $ | 1,265,000 | |||||||||
Restricted stock | 390,000 | 579,000 | |||||||||||
Workers’ compensation | 224,000 | 270,000 | |||||||||||
State tax net operating loss (NOL) carry forward | 802,000 | 691,000 | |||||||||||
Federal tax NOL carry forward | 9,012,000 | 12,776,000 | |||||||||||
Foreign tax NOL carry forward | 952,000 | — | |||||||||||
Self-insurance | 286,000 | 298,000 | |||||||||||
Canadian start-up costs | 405,000 | 153,000 | |||||||||||
AMT credit carry forward | 310,000 | 177,000 | |||||||||||
Other | 166,000 | 210,000 | |||||||||||
Total gross deferred tax assets | 13,802,000 | 16,419,000 | |||||||||||
Less valuation allowance | (1,265,000 | ) | — | ||||||||||
Total net deferred tax assets | 12,537,000 | 16,419,000 | |||||||||||
Deferred tax liabilities: | |||||||||||||
Property and equipment | (46,563,000 | ) | (42,172,000 | ) | |||||||||
Total deferred tax liabilities | (46,563,000 | ) | (42,172,000 | ) | |||||||||
Net deferred tax liability | $ | (34,026,000 | ) | $ | (25,753,000 | ) | |||||||
Current portion of net deferred tax asset/liability | $ | 1,664,000 | $ | 1,925,000 | |||||||||
Non-current portion of net deferred tax asset/liability | (35,690,000 | ) | (27,678,000 | ) | |||||||||
Total net deferred tax liability | $ | (34,026,000 | ) | $ | (25,753,000 | ) | |||||||
At September 30, 2013, the Company had a gross NOL for U.S. federal income tax purposes of approximately $25,750,000. This NOL expires in 2031. The Company will carry forward the net federal NOL of approximately $9,012,000. The Company also had net state NOLs that will affect state taxes of approximately $802,000 at September 30, 2013. State NOLs will begin to expire in 2015. Carryback provisions are not allowed by all states, so the entire state NOLs give rise to a deferred tax asset. Several of these carryforwards are primarily available in states where the Company believes the assets cannot be deemed to be more likely than not realizable. Based on management’s belief that the net operating loss carryforwards are not realizable, a $278,000 valuation allowance was established to offset these deferred tax assets as of September 30, 2013. The Company also has Canadian deferred tax assets that will begin to expire in 2032. The Company has recorded a valuation allowance of $987,000 against the Canadian deferred tax asset because management believes it is currently not more likely than not to be realizable. The Company had no valuation allowances as of September 30, 2012. | |||||||||||||
As of September 30, 2013, the Company did not recognize any liabilities for unrecognized tax benefits. All of the liabilities for unrecognized tax benefits totaling $161,000 lapsed in the statutes of limitations during fiscal 2012. The Company did not record any changes in prior year tax positions, current year tax positions or settlements with taxing authorities related to uncertain tax positions during fiscal 2013 or 2012. | |||||||||||||
The Company’s practice is to recognize interest and penalties related to unrecognized tax benefits in income tax expense. There were no interest and penalties recognized in fiscal year 2013. In fiscal year 2012 and 2011, there were interest and penalties included in the Consolidated Statements of Operations of $(98,000) and $(11,000), respectively. | |||||||||||||
Net_Income_Loss_Per_Share_Attr
Net Income (Loss) Per Share Attributable to Common Stock | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Net Income (Loss) Per Share Attributable to Common Stock | ' | ||||||||||||
11. Net Income (Loss) per Share Attributable to Common Stock | |||||||||||||
Net income (loss) per share attributable to common stock is calculated using the two-class method. The two-class method is an allocation method of calculating earnings (loss) per share when a company’s capital structure includes participating securities that have rights to undistributed earnings. The Company’s employees and officers that hold unvested restricted stock would be entitled to dividends if the Company were to pay dividends. | |||||||||||||
The Company’s basic net income (loss) per share attributable to common stock is computed by reducing the Company’s net income by the net income allocable to unvested restricted stockholders that have a right to participate in undistributed earnings. The Company’s employees and officers that hold unvested restricted stock do not participate in losses because they are not contractually obligated to do so. Accordingly, no losses are allocated to these unvested restricted stockholders. The undistributed earnings are allocated based on the relative percentage of the weighted average shares of unvested restricted stock and the total of the weighted average common shares outstanding plus the weighted average unvested restricted stock shares. The basic net income (loss) per share attributable to common stock is computed by dividing the net income (loss) attributable to common stock by the weighted average shares outstanding. The Company’s dilutive net income (loss) per share attributable to common stock is computed by adjusting basic net income (loss) per share attributable to common stock by diluted income allocable to unvested restricted stock divided by weighted average diluted shares outstanding. A reconciliation of the basic and diluted earnings (loss) per share attributable to common stock is as follows: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012(a) | 2011 | |||||||||||
(in 000’s) | |||||||||||||
Net income (loss) | $ | 10,480 | $ | 11,113 | $ | (3,246 | ) | ||||||
Income allocable to unvested restricted stock | (136 | ) | (158 | ) | — | ||||||||
Basic income (loss) attributable to common stock | $ | 10,344 | $ | 10,955 | $ | (3,246 | ) | ||||||
Reallocation of participating earnings | 1 | — | — | ||||||||||
Diluted income (loss) attributable to common stock | $ | 10,345 | $ | 10,955 | $ | (3,246 | ) | ||||||
Weighted average common shares outstanding: | |||||||||||||
Basic: | 7,879,614 | 7,841,722 | 7,809,561 | ||||||||||
Dilutive common stock options and restricted stock units | 40,751 | 35,385 | — | ||||||||||
Diluted: | 7,920,365 | 7,877,107 | 7,809,561 | ||||||||||
Basic income (loss) attributable to a share of common stock | $ | 1.31 | $ | 1.4 | $ | (0.42 | ) | ||||||
Diluted income (loss) attributable to a share of common stock | $ | 1.31 | $ | 1.39 | $ | (0.42 | ) | ||||||
(a) | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. | ||||||||||||
The Company had a net loss in 2011. As a result, the numerator for diluted loss per share attributable to common stock is the same as for basic loss per share attributable to common stock and the denominator for diluted loss per share attributable to common stock is the same as the denominator for basic loss per share attributable to common stock for this period. | |||||||||||||
The following weighted average numbers of certain securities have been excluded from the calculation of diluted income (loss) per share attributable to common stock, as their effects would be anti-dilutive. | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Stock options | — | — | 140,487 | ||||||||||
Restricted stock | — | 46,273 | 105,655 | ||||||||||
Total | — | 46,273 | 246,142 | ||||||||||
Major_Clients
Major Clients | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Major Clients | ' | ||||||||||||
12. Major Clients | |||||||||||||
The Company operates in only one business segment, contract seismic data acquisition and processing services. The major clients in fiscal 2013, 2012 and 2011 have varied. Sales to these clients, as a percentage of operating revenues that exceeded 10%, were as follows: | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
A | 19 | % | — | — | |||||||||
B | 17 | % | — | 24 | % | ||||||||
C | — | 21 | % | 27 | % |
Commitments_and_Contingencies
Commitments and Contingencies | 12 Months Ended | ||||||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||||||
Commitments and Contingencies | ' | ||||||||||||||||||||
13. Commitments and Contingencies | |||||||||||||||||||||
From time to time, the Company is a party to various legal proceedings arising in the ordinary course of business. Although the Company cannot predict the outcomes of any such legal proceedings, management believes that the resolution of pending legal actions will not have a material adverse effect on the Company’s financial condition, results of operations or liquidity as the Company believes it is adequately indemnified and insured. | |||||||||||||||||||||
The Company experiences contractual disputes with its clients from time to time regarding the payment of invoices or other matters. While the Company seeks to minimize these disputes and maintain good relations with its clients, the Company has in the past, and may in the future, experience disputes that could affect its revenues and results of operations in any period. | |||||||||||||||||||||
The Company has non-cancelable operating leases for office space in Midland, Houston, Denver, Oklahoma City, Pittsburgh and Calgary, Alberta. | |||||||||||||||||||||
The following table summarizes payments due in specific periods related to the Company’s contractual obligations with initial terms exceeding one year as of September 30, 2013. | |||||||||||||||||||||
Payments Due by Period (in 000’s) | |||||||||||||||||||||
Total | Within | 1-2 Years | 3-5 Years | After | |||||||||||||||||
1 Year | 5 Years | ||||||||||||||||||||
Operating lease obligations (office space) | $ | 2,742 | $ | 902 | $ | 1,530 | $ | 310 | $ | — | |||||||||||
Some of the Company’s operating leases contain predetermined fixed increases of the minimum rental rate during the initial lease term. For these leases, the Company recognizes the related expense on a straight-line basis and records deferred rent as the difference between the amount charged to expense and the rent paid. Rental expense under the Company’s operating leases with initial terms exceeding one year was $900,000, $805,000, and $717,000 for fiscal 2013, 2012 and 2011, respectively. | |||||||||||||||||||||
As of September 30, 2013, the Company had unused letters of credit totaling approximately $580,000. The Company’s letters of credit principally back obligations associated with the Company’s self-insured retention on workers’ compensation claims. Effective in fiscal 2012, the Company was no longer self-insured for workers’ compensation claims after October 1, 2011. The unused letters of credit outstanding at September 30, 2013 are associated with workers’ compensation claims outstanding prior to October 1, 2011. |
Rights_Agreement
Rights Agreement | 12 Months Ended |
Sep. 30, 2013 | |
Rights Agreement | ' |
14. Rights Agreement | |
On July 8, 2009, the Board of Directors of the Company authorized and declared a dividend to the holders of record at the close of business on July 23, 2009 of one Right (a “Right”) for each outstanding share of the Company’s common stock. When exercisable, each Right will entitle the registered holder to purchase from the Company a unit consisting of one one-hundredth of a share (a “Fractional Share”) of Series A Junior Participating Preferred Stock, par value $1.00 per share, of the Company (the “Preferred Shares”), at a purchase price of $130.00 per Fractional Share, subject to adjustment (the “Purchase Price”). The description and terms of the Rights are set forth in a Rights Agreement (the “Rights Agreement”) effective as of the close of business on July 23, 2009 as it may from time to time be supplemented or amended between the Company and Computershare Shareowner Services LLC (formerly Mellon Investor Services LLC), as Rights Agent. The Rights Agreement replaced the previous rights plan that was originally adopted in 1999 which expired on July 23, 2009. | |
Initially, the Rights are attached to all certificates representing outstanding shares of Common Stock. The Rights will only separate from the Common Stock and a “Distribution Date” will only occur, with certain exceptions, upon the earlier of (i) ten days following a public announcement that a person or group of affiliated or associated persons (an “Acquiring Person”) has acquired, or obtained the right to acquire, beneficial ownership of 15% or more of the outstanding shares of Common Stock, or (ii) ten business days following the commencement of a tender offer or exchange offer that would result in a person’s becoming an Acquiring Person. In certain circumstances, the Distribution Date may be deferred by the Board of Directors. | |
The Rights are not exercisable until the Distribution Date and will expire at the close of business on July 23, 2019, unless earlier redeemed or exchanged by the Company as described below. | |
In the event (a “Flip-In Event”) that a person becomes an Acquiring Person (except pursuant to a tender or exchange offer for all outstanding shares of Common Stock at a price and on terms that a majority of the directors of the Company who are not, and are not representatives, nominees, Affiliates or Associates of, an Acquiring Person or the person making the offer determines to be fair to and otherwise in the best interests of the Company and its shareholders (a “Permitted Offer”)), each holder of a Right will thereafter have the right to receive, upon exercise of such Right, a number of shares of Common Stock (or, in certain circumstances, cash, property or other securities of the Company) having a Current Market Price (as defined in the Rights Agreement) equal to two times the exercise price of the Right. Notwithstanding the foregoing, following the occurrence of any Triggering Event, all Rights that are, or (under certain circumstances specified in the Rights Agreement) were, beneficially owned by or transferred to an Acquiring Person (or by certain related parties) will be null and void in the circumstances set forth in the Rights Agreement. However, Rights are not exercisable following the occurrence of any Flip-In Event until such time as the Rights are no longer redeemable by the Company as set forth below. | |
In the event (a “Flip-Over Event”) that, at any time from and after the time an Acquiring Person becomes such, (i) the Company is acquired in a merger or other business combination transaction (other than certain mergers that follow a Permitted Offer), or (ii) 50% or more of the Company’s assets, cash flow or earning power is sold or transferred, each holder of a Right (except Rights that are voided as set forth above) shall thereafter have the right to receive, upon exercise, a number of shares of common stock of the acquiring company having a Current Market Price equal to two times the exercise price of the Right. Flip-In Events and Flip-Over Events are collectively referred to as “Triggering Events.” | |
At any time until ten days following the first date of public announcement of the occurrence of a Flip-In Event, the Company may redeem the Rights in whole, but not in part, at a price of $0.01 per Right, payable, at the option of the Company, in cash, shares of Common Stock or such other consideration as the Board of Directors may determine. After a person becomes an Acquiring Person, the right of redemption is subject to certain limitations in the Rights Agreement. | |
At any time after the occurrence of a Flip-In Event and prior to a person’s becoming the beneficial owner of 50% or more of the shares of Common Stock then outstanding or the occurrence of a Flip-Over Event, the Company may exchange the Rights (other than Rights owned by an Acquiring Person or an affiliate or an associate of an Acquiring Person, which will have become void), in whole or in part, at an exchange ratio of one share of Common Stock, and/or other equity securities deemed to have the same value as one share of Common Stock, per Right, subject to adjustment. | |
Until a Right is exercised, the holder thereof, as such, will have no rights as a shareholder of the Company, including, without limitation, the right to vote or to receive dividends. |
Recently_Issued_Accounting_Pro
Recently Issued Accounting Pronouncements | 12 Months Ended |
Sep. 30, 2013 | |
Recently Issued Accounting Pronouncements | ' |
15. Recently Issued Accounting Pronouncements | |
In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income,” that updated guidance related to disclosure of reclassification amounts out of accumulated other comprehensive income. The standard requires that companies present, either in a single note or parenthetically on the face of the financial statements, the effect of significant amounts reclassified from each component of accumulated other comprehensive income based on its source and the income statement line items affected by the reclassification. ASU 2013-02 was effective for the Company as of January 1, 2013. The adoption of this guidance did not have a material impact on the Company’s financial statements. |
Concentrations_of_Credit_Risk
Concentrations of Credit Risk | 12 Months Ended |
Sep. 30, 2013 | |
Concentrations of Credit Risk | ' |
16. Concentrations of Credit Risk | |
Financial instruments that potentially expose the Company to concentrations of credit risk at any given time may consist of cash and cash equivalents, money market funds and overnight investment accounts, short-term investments in certificates of deposit, trade and other receivables and other current assets. At September 30, 2013 and 2012, the Company had deposits with domestic and international banks in excess of federally insured limits. Management believes the credit risk associated with these deposits is minimal. Money market funds seek to preserve the value of the investment, but it is possible to lose money investing in these funds. | |
The Company’s sales are to clients whose activities relate to oil and natural gas exploration and production. The Company generally extends unsecured credit to these clients; therefore, collection of receivables may be affected by the economy surrounding the oil and natural gas industry or other economic conditions. The Company closely monitors extensions of credit and may negotiate payment terms that mitigate risk. For the year ended September 30, 2013, sales to the Company’s largest client represented 19% of its revenues as compared to less than 10% of its revenues at September 30, 2012. The sales to the Company’s second largest client represented 17% of its revenues at September 30, 2013 as compared to less than 10% of its revenues at September 30, 2012. The remaining balance of the Company’s fiscal 2013 revenues was derived from varied clients and none represented 10% or more of its fiscal 2013 revenues. |
Subsequent_Events
Subsequent Events | 12 Months Ended |
Sep. 30, 2013 | |
Subsequent Events | ' |
17. Subsequent Events | |
On December 4, 2013, the Company entered into a new Multiple Advance Term Note dated as of December 2, 2013 (“Fourth Term Note”) under the credit loan agreement with Western National Bank. The Fourth Term Note allows the Company to borrow from time to time up to $10.0 million to purchase equipment. Per the agreement, the Company will be unable to receive an advance for the remainder of the $15.0 million balance of the Second Term Note. The outstanding principal under the Fourth Term Note will be amortized over a period of 36 months. The Fourth Term Note bears interest at an annual fixed rate equal to 3.16%, and otherwise has the same terms as the revolving line of credit. The Fourth Term Note is collateralized by a security interest in the Company’s accounts receivable, equipment and related collateral and matures with all outstanding balances due on December 2, 2016. On December 5, 2013, the Company borrowed the full amount of $10,000,000 under the Fourth Term Note to purchase Geospace Technologies GSX recording equipment. |
Quarterly_Consolidated_Financi
Quarterly Consolidated Financial Data | 12 Months Ended | ||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||
Quarterly Consolidated Financial Data | ' | ||||||||||||||||
18. Quarterly Consolidated Financial Data (Unaudited) | |||||||||||||||||
Quarter Ended | |||||||||||||||||
December 31 | March 31 | June 30(a) | September 30(a) | ||||||||||||||
Fiscal 2013: | |||||||||||||||||
Operating revenues | $ | 76,629,000 | $ | 83,350,000 | $ | 75,647,000 | $ | 69,673,000 | |||||||||
Income (loss) from operations | $ | 5,194,000 | $ | 10,598,000 | $ | 6,851,000 | $ | (2,463,000 | ) | ||||||||
Net income (loss) | $ | 2,928,000 | $ | 6,279,000 | $ | 4,063,000 | $ | (2,790,000 | ) | ||||||||
Basic income (loss) per share attributable to common stock | $ | 0.36 | $ | 0.78 | $ | 0.5 | $ | (0.35 | ) | ||||||||
Diluted income (loss) per share attributable to common stock | $ | 0.36 | $ | 0.78 | $ | 0.5 | $ | (0.35 | ) | ||||||||
Fiscal 2012: | |||||||||||||||||
Operating revenues | $ | 92,382,000 | $ | 85,546,000 | $ | 68,348,000 | $ | 72,998,000 | |||||||||
Income from operations | $ | 3,226,000 | $ | 9,446,000 | $ | 1,798,000 | $ | 2,131,000 | |||||||||
Net income | $ | 3,231,000 | $ | 5,589,000 | $ | 1,141,000 | $ | 1,152,000 | |||||||||
Basic income per share attributable to common stock | $ | 0.41 | $ | 0.71 | $ | 0.14 | $ | 0.14 | |||||||||
Diluted income per share attributable to common stock | $ | 0.41 | $ | 0.7 | $ | 0.14 | $ | 0.14 | |||||||||
(a) | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. | ||||||||||||||||
Basic and diluted income (loss) per share attributable to common stock are computed independently for each of the quarters presented. Therefore, the sum of quarterly basic and diluted information may not equal the annual basic and diluted income (loss) per share attributable to common stock. |
Summary_of_Significant_Account1
Summary of Significant Accounting Policies (Policies) | 12 Months Ended |
Sep. 30, 2013 | |
Principles of Consolidation | ' |
Principles of Consolidation | |
The consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries, Dawson Seismic Services Holdings, Inc. and Dawson Seismic Services ULC. All significant intercompany balances and transactions have been eliminated in consolidation. | |
Cash Equivalents | ' |
Cash Equivalents | |
For purposes of the financial statements, the Company considers demand deposits, certificates of deposit, overnight investments, money market funds and all highly liquid debt instruments purchased with an initial maturity of three months or less to be cash equivalents. | |
Allowance for Doubtful Accounts | ' |
Allowance for Doubtful Accounts | |
Management prepares its allowance for doubtful accounts receivable based on its review of past-due accounts, its past experience of historical write-offs and its current client base. While the collectability of outstanding client invoices is continually assessed, the inherent volatility of the energy industry’s business cycle can cause swift and unpredictable changes in the financial stability of the Company’s clients. | |
Property, Plant and Equipment | ' |
Property, Plant and Equipment | |
Property, plant and equipment is capitalized at historical cost and depreciated over the useful life of the asset. Management’s estimation of this useful life is based on circumstances that exist in the seismic industry and information available at the time of the purchase of the asset. As circumstances change and new information becomes available, these estimates could change. | |
Depreciation is computed using the straight-line method. When assets are retired or otherwise disposed of, the cost and related accumulated depreciation are removed from the balance sheet, and any resulting gain or loss is reflected in the results of operations for the period. | |
Impairment of Long-Lived Assets | ' |
Impairment of Long-Lived Assets | |
Long-lived assets are reviewed for impairment when triggering events occur suggesting deterioration in the assets’ recoverability or fair value. Recognition of an impairment charge is required if future expected undiscounted net cash flows are insufficient to recover the carrying value of the assets and the fair value of the assets is below the carrying value of the assets. Management’s forecast of future cash flows used to perform impairment analysis includes estimates of future revenues and expenses based on the Company’s anticipated future results while considering anticipated future oil and natural gas prices which is fundamental in assessing demand for the Company’s services. If the carrying amounts of the assets exceed the estimated expected undiscounted future cash flows, the Company measures the amount of possible impairment by comparing the carrying amount of the assets to the fair value. No impairment charges were recognized for the years ended September 30, 2013, 2012 or 2011. | |
Leases | ' |
Leases | |
The Company leases certain equipment and vehicles under lease agreements. The Company evaluates each lease to determine its appropriate classification as an operating or capital lease for financial reporting purposes. Any lease that does not meet the criteria for a capital lease is accounted for as an operating lease. The assets and liabilities under capital leases are recorded at the lower of the present value of the minimum lease payments or the fair market value of the related assets. Assets under capital leases are amortized using the straight-line method over the initial lease term. Amortization of assets under capital leases is included in depreciation expense. | |
Revenue Recognition | ' |
Revenue Recognition | |
Services are provided under cancelable service contracts. These contracts are either “turnkey” or “term” agreements. Under both types of agreements, the Company recognizes revenues when revenue is realizable and services have been performed. Services are defined as the commencement of data acquisition or processing operations. Revenues are considered realizable when earned according to the terms of the service contracts. Under turnkey agreements, revenue is recognized on a per unit of data acquired rate as services are performed. Under term agreements, revenue is recognized on a per unit of time worked rate as services are performed. In the case of a cancelled service contract, revenue is recognized and the client is billed for services performed up to the date of cancellation. | |
The Company receives reimbursements for certain out-of-pocket expenses under the terms of the service contracts. Amounts billed to clients are recorded in revenue at the gross amount including out-of-pocket expenses that are reimbursed by the client. | |
In some instances, clients are billed in advance of services performed. In those cases, the Company recognizes the liability as deferred revenue. As services are performed, those deferred revenue amounts are recognized as revenue. | |
In some instances, the contract contains certain permitting, surveying and drilling costs that are incorporated into the per unit of data acquired rate. In these circumstances, these set-up costs that occur prior to initiating revenue recognition are capitalized and amortized as data is acquired. | |
Stock-Based Compensation | ' |
Stock-Based Compensation | |
The Company measures all employee stock-based compensation awards, which include stock options, restricted stock and restricted stock units, using the fair value method and recognizes compensation cost, net of estimated forfeitures, in its financial statements. The Company records compensation expense as operating or general and administrative expense as appropriate in the Consolidated Statements of Operations on a straight-line basis over the vesting period of the related stock options or restricted stock awards. | |
Income Taxes | ' |
Income Taxes | |
The Company accounts for income taxes by recognizing amounts of taxes payable or refundable for the current year and by using an asset and liability approach in recognizing the amount of deferred tax assets and liabilities for the future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. Management determines deferred taxes by identifying the types and amounts of existing temporary differences, measuring the total deferred tax asset or liability using the applicable tax rate in effect for the year in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates of deferred tax assets and liabilities is recognized in income in the year of an enacted rate change. The deferred tax asset is reduced by a valuation allowance if, based on available evidence, it is more likely than not that some portion or all of the deferred tax asset will not be realized. Management’s methodology for recording income taxes requires judgment regarding assumptions and the use of estimates, including determining the annual effective tax rate and the valuation of deferred tax assets, which can create variances between actual results and estimates and could have a material impact on the Company’s provision or benefit for income taxes. The Company’s effective tax rates differ from the statutory federal rate of 35% for certain items such as state and local taxes, non-deductible expenses, discrete items, expenses related to share-based compensation that were not expected to result in a tax deduction and changes in reserves for uncertain tax positions. | |
Use of Estimates in the Preparation of Financial Statements | ' |
Use of Estimates in the Preparation of Financial Statements | |
Preparation of the accompanying financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Because of the use of assumptions and estimates inherent in the reporting process, actual results could differ from those estimates. |
Property_Plant_and_Equipment_T
Property, Plant and Equipment (Tables) | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Summary of Property Plant and Equipment | ' | ||||||||||||
Property, plant and equipment, together with the related estimated useful lives, were as follows: | |||||||||||||
September 30, | |||||||||||||
2013 | 2012 | Useful Lives | |||||||||||
Land, building and other | $ | 10,822,000 | $ | 8,641,000 | 3 to 40 years | ||||||||
Recording equipment | 197,134,000 | 206,642,000 | 5 to 10 years | ||||||||||
Line clearing equipment | 937,000 | 913,000 | 5 years | ||||||||||
Vibrator energy sources | 80,309,000 | 76,813,000 | 5 to 15 years | ||||||||||
Vehicles | 35,623,000 | 32,429,000 | 1.5 to 10 years | ||||||||||
Other(a) | 639,000 | 592,000 | — | ||||||||||
325,464,000 | 326,030,000 | ||||||||||||
Less accumulated depreciation | (152,231,000 | ) | (164,634,000 | ) | |||||||||
Net property, plant and equipment | $ | 173,233,000 | $ | 161,396,000 | |||||||||
(a) | Other represents accumulated costs associated with equipment fabrication and modification not yet completed. |
Supplemental_Consolidated_Bala1
Supplemental Consolidated Balance Sheet Information (Tables) | 12 Months Ended | ||||||||
Sep. 30, 2013 | |||||||||
Summary of Accounts Receivable | ' | ||||||||
Accounts receivable consist of the following at September 30, 2013 and 2012: | |||||||||
September 30, | |||||||||
2013 | 2012 | ||||||||
Trade and accrued trade receivables | $ | 36,751,000 | $ | 53,268,000 | |||||
Allowance for doubtful accounts | (250,000 | ) | (250,000 | ) | |||||
Accrued receivable for workers’ compensation stop loss policy | 495,000 | 623,000 | |||||||
Other | 492,000 | 78,000 | |||||||
Total accounts receivable | $ | 37,488,000 | $ | 53,719,000 | |||||
Summary of Other Current Liabilities | ' | ||||||||
Other current liabilities consist of the following at September 30, 2013 and 2012: | |||||||||
September 30, | |||||||||
2013 | 2012 | ||||||||
Accrued self-insurance reserves | $ | 1,865,000 | $ | 2,181,000 | |||||
Accrued profit sharing | 1,313,000 | 963,000 | |||||||
Income and franchise taxes payable | 243,000 | 1,096,000 | |||||||
Accrued insurance premiums | 805,000 | — | |||||||
Other accrued expenses and current liabilities | 1,928,000 | 2,185,000 | |||||||
Total other current liabilities | $ | 6,154,000 | $ | 6,425,000 | |||||
Debt_Tables
Debt (Tables) | 12 Months Ended | ||||||||
Sep. 30, 2013 | |||||||||
Summary of Notes Payable and Obligations under Capital Leases | ' | ||||||||
The Company’s notes payable and obligations under capital leases consist of the following: | |||||||||
September 30, | September 30, | ||||||||
2013 | 2012 | ||||||||
Term Note | $ | 4,770,000 | $ | 10,281,000 | |||||
Second Term Note | 5,616,000 | 8,821,000 | |||||||
Third Term Note | 801,000 | — | |||||||
Revolving line of credit | — | — | |||||||
Obligations under capital leases | 1,768,000 | 1,208,000 | |||||||
$ | 12,955,000 | $ | 20,310,000 | ||||||
Less current maturities of notes payable and obligations under capital leases | (9,258,000 | ) | (9,131,000 | ) | |||||
$ | 3,697,000 | $ | 11,179,000 | ||||||
Aggregate Maturities of Notes Payable and Obligations under Capital Leases | ' | ||||||||
The aggregate maturities of the notes payable and obligations under capital leases at September 30, 2013 are as follows: | |||||||||
October 2013 – September 2014 | $ | 9,258,000 | |||||||
October 2014 – September 2015 | 3,302,000 | ||||||||
October 2015 – September 2016 | 332,000 | ||||||||
October 2016 – September 2017 | 57,000 | ||||||||
October 2017 – September 2018 | 6,000 | ||||||||
$ | 12,955,000 |
StockBased_Compensation_Tables
Stock-Based Compensation (Tables) | 12 Months Ended | ||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||
Summary of Employee Stock Options Activity | ' | ||||||||||||||||
A summary of the Company’s employee stock options as of September 30, 2013, as well as activity during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted | Weighted | Aggregate | ||||||||||||||
Optioned | Average | Average | Intrinsic | ||||||||||||||
Shares | Exercise | Remaining | Value ($000) | ||||||||||||||
Price | Contractual | ||||||||||||||||
Term in Years | |||||||||||||||||
Balance as of September 30, 2012 | 125,550 | $ | 18.91 | ||||||||||||||
Exercised | (32,150 | ) | 18.91 | ||||||||||||||
Balance as of September 30, 2013 | 93,400 | $ | 18.91 | 5.17 | $ | 1,267 | |||||||||||
Exercisable as of September 30, 2013 | 93,400 | $ | 18.91 | 5.17 | $ | 1,267 | |||||||||||
Summary of Nonvested Stock Option Awards | ' | ||||||||||||||||
A summary of the status of the Company’s nonvested stock option awards as of September 30, 2013 and changes during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Nonvested | Grant Date | ||||||||||||||||
Share Awards | Fair Value | ||||||||||||||||
Nonvested option awards outstanding September 30, 2012 | 37,750 | $ | 9.59 | ||||||||||||||
Vested | (37,750 | ) | 9.59 | ||||||||||||||
Nonvested option awards outstanding September 30, 2013 | __ | $ | __ | ||||||||||||||
Summary of Nonvested Restricted Stock Awards | ' | ||||||||||||||||
A summary of the status of the Company’s nonvested restricted stock awards as of September 30, 2013 and changes during the year then ended is presented below. | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Restricted | Grant Date | ||||||||||||||||
Share Awards | Fair Value | ||||||||||||||||
Nonvested restricted shares outstanding September 30, 2012 | 184,600 | $ | 23.45 | ||||||||||||||
Vested | (80,200 | ) | $ | 23.33 | |||||||||||||
Forfeited | (900 | ) | $ | 23.33 | |||||||||||||
Nonvested restricted shares outstanding September 30, 2013 | 103,500 | $ | 23.55 | ||||||||||||||
Summary of Granted Common Shares With Immediate Vesting to Outside Directors and Employees | ' | ||||||||||||||||
The Company granted common shares with immediate vesting to outside directors and employees in fiscal years 2013, 2012 and 2011: | |||||||||||||||||
Number of | Weighted Average | ||||||||||||||||
Shares Granted | Grant Date | ||||||||||||||||
Fair Value | |||||||||||||||||
2013 | 14,484 | $ | 27.83 | ||||||||||||||
2012 | 7,234 | $ | 33.64 | ||||||||||||||
2011 | 6,479 | $ | 28.69 |
Income_Taxes_Tables
Income Taxes (Tables) | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Summary of Income Tax Expense From Operations | ' | ||||||||||||
Income tax expense from operations is comprised of the following: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Current federal expense (benefit) | $ | 124,000 | $ | (10,000 | ) | $ | (3,167,000 | ) | |||||
Current state expense | 693,000 | 500,000 | 238,000 | ||||||||||
Deferred federal expense | 6,251,000 | 4,737,000 | 3,920,000 | ||||||||||
Deferred state expense (benefit) | 2,022,000 | 176,000 | (552,000 | ) | |||||||||
Total | $ | 9,090,000 | $ | 5,403,000 | $ | 439,000 | |||||||
Summary of Income Tax Provision Computed by Applying Statutory Federal Income Tax Rate to Income (Losses) from Continuing Operations Before Income Taxes | ' | ||||||||||||
The income tax provision differs from the amount computed by applying the statutory federal income tax rate to income (losses) from continuing operations before income taxes as follows: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Tax expense (benefit) computed at statutory rate of 35% | $ | 6,850,000 | $ | 5,781,000 | $ | (982,000 | ) | ||||||
Change in valuation allowance | 1,265,000 | — | (19,000 | ) | |||||||||
State income tax expense (benefit), net of federal tax | 1,486,000 | 433,000 | (284,000 | ) | |||||||||
Foreign losses | (987,000 | ) | — | — | |||||||||
Transaction costs | — | (1,353,000 | ) | 1,353,000 | |||||||||
Other | 476,000 | 542,000 | 371,000 | ||||||||||
Income tax expense | $ | 9,090,000 | $ | 5,403,000 | $ | 439,000 | |||||||
Principal Components of Net Deferred Tax Liability | ' | ||||||||||||
The principal components of the Company’s net deferred tax liability are as follows: | |||||||||||||
September 30, | |||||||||||||
2013 | 2012 | ||||||||||||
Deferred tax assets: | |||||||||||||
Deferred revenue | $ | 1,255,000 | $ | 1,265,000 | |||||||||
Restricted stock | 390,000 | 579,000 | |||||||||||
Workers’ compensation | 224,000 | 270,000 | |||||||||||
State tax net operating loss (NOL) carry forward | 802,000 | 691,000 | |||||||||||
Federal tax NOL carry forward | 9,012,000 | 12,776,000 | |||||||||||
Foreign tax NOL carry forward | 952,000 | — | |||||||||||
Self-insurance | 286,000 | 298,000 | |||||||||||
Canadian start-up costs | 405,000 | 153,000 | |||||||||||
AMT credit carry forward | 310,000 | 177,000 | |||||||||||
Other | 166,000 | 210,000 | |||||||||||
Total gross deferred tax assets | 13,802,000 | 16,419,000 | |||||||||||
Less valuation allowance | (1,265,000 | ) | — | ||||||||||
Total net deferred tax assets | 12,537,000 | 16,419,000 | |||||||||||
Deferred tax liabilities: | |||||||||||||
Property and equipment | (46,563,000 | ) | (42,172,000 | ) | |||||||||
Total deferred tax liabilities | (46,563,000 | ) | (42,172,000 | ) | |||||||||
Net deferred tax liability | $ | (34,026,000 | ) | $ | (25,753,000 | ) | |||||||
Current portion of net deferred tax asset/liability | $ | 1,664,000 | $ | 1,925,000 | |||||||||
Non-current portion of net deferred tax asset/liability | (35,690,000 | ) | (27,678,000 | ) | |||||||||
Total net deferred tax liability | $ | (34,026,000 | ) | $ | (25,753,000 | ) | |||||||
Net_Income_Loss_Per_Share_Attr1
Net Income (Loss) Per Share Attributable to Common Stock (Tables) | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Reconciliation of Basic and Diluted Earnings (Loss) per Share Attributable to Common Stock | ' | ||||||||||||
A reconciliation of the basic and diluted earnings (loss) per share attributable to common stock is as follows: | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012(a) | 2011 | |||||||||||
(in 000’s) | |||||||||||||
Net income (loss) | $ | 10,480 | $ | 11,113 | $ | (3,246 | ) | ||||||
Income allocable to unvested restricted stock | (136 | ) | (158 | ) | — | ||||||||
Basic income (loss) attributable to common stock | $ | 10,344 | $ | 10,955 | $ | (3,246 | ) | ||||||
Reallocation of participating earnings | 1 | — | — | ||||||||||
Diluted income (loss) attributable to common stock | $ | 10,345 | $ | 10,955 | $ | (3,246 | ) | ||||||
Weighted average common shares outstanding: | |||||||||||||
Basic: | 7,879,614 | 7,841,722 | 7,809,561 | ||||||||||
Dilutive common stock options and restricted stock units | 40,751 | 35,385 | — | ||||||||||
Diluted: | 7,920,365 | 7,877,107 | 7,809,561 | ||||||||||
Basic income (loss) attributable to a share of common stock | $ | 1.31 | $ | 1.4 | $ | (0.42 | ) | ||||||
Diluted income (loss) attributable to a share of common stock | $ | 1.31 | $ | 1.39 | $ | (0.42 | ) | ||||||
(a) | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. | ||||||||||||
Weighted Average Numbers of Securities Excluded from the Calculation of Diluted Income (Loss) Per Share Attributable to Common Stock | ' | ||||||||||||
The following weighted average numbers of certain securities have been excluded from the calculation of diluted income (loss) per share attributable to common stock, as their effects would be anti-dilutive. | |||||||||||||
Year Ended September 30, | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
Stock options | — | — | 140,487 | ||||||||||
Restricted stock | — | 46,273 | 105,655 | ||||||||||
Total | — | 46,273 | 246,142 | ||||||||||
Major_Clients_Tables
Major Clients (Tables) | 12 Months Ended | ||||||||||||
Sep. 30, 2013 | |||||||||||||
Summary of Percentage of Operating Revenues From Major Clients | ' | ||||||||||||
Sales to these clients, as a percentage of operating revenues that exceeded 10%, were as follows: | |||||||||||||
2013 | 2012 | 2011 | |||||||||||
A | 19 | % | — | — | |||||||||
B | 17 | % | — | 24 | % | ||||||||
C | — | 21 | % | 27 | % |
Commitments_and_Contingencies_
Commitments and Contingencies (Tables) | 12 Months Ended | ||||||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||||||
Company's Contractual Obligations | ' | ||||||||||||||||||||
The following table summarizes payments due in specific periods related to the Company’s contractual obligations with initial terms exceeding one year as of September 30, 2013. | |||||||||||||||||||||
Payments Due by Period (in 000’s) | |||||||||||||||||||||
Total | Within | 1-2 Years | 3-5 Years | After | |||||||||||||||||
1 Year | 5 Years | ||||||||||||||||||||
Operating lease obligations (office space) | $ | 2,742 | $ | 902 | $ | 1,530 | $ | 310 | $ | — | |||||||||||
Quarterly_Consolidated_Financi1
Quarterly Consolidated Financial Data (Tables) | 12 Months Ended | ||||||||||||||||
Sep. 30, 2013 | |||||||||||||||||
Summary of Quarterly Consolidated Financial Data | ' | ||||||||||||||||
Quarter Ended | |||||||||||||||||
December 31 | March 31 | June 30(a) | September 30(a) | ||||||||||||||
Fiscal 2013: | |||||||||||||||||
Operating revenues | $ | 76,629,000 | $ | 83,350,000 | $ | 75,647,000 | $ | 69,673,000 | |||||||||
Income (loss) from operations | $ | 5,194,000 | $ | 10,598,000 | $ | 6,851,000 | $ | (2,463,000 | ) | ||||||||
Net income (loss) | $ | 2,928,000 | $ | 6,279,000 | $ | 4,063,000 | $ | (2,790,000 | ) | ||||||||
Basic income (loss) per share attributable to common stock | $ | 0.36 | $ | 0.78 | $ | 0.5 | $ | (0.35 | ) | ||||||||
Diluted income (loss) per share attributable to common stock | $ | 0.36 | $ | 0.78 | $ | 0.5 | $ | (0.35 | ) | ||||||||
Fiscal 2012: | |||||||||||||||||
Operating revenues | $ | 92,382,000 | $ | 85,546,000 | $ | 68,348,000 | $ | 72,998,000 | |||||||||
Income from operations | $ | 3,226,000 | $ | 9,446,000 | $ | 1,798,000 | $ | 2,131,000 | |||||||||
Net income | $ | 3,231,000 | $ | 5,589,000 | $ | 1,141,000 | $ | 1,152,000 | |||||||||
Basic income per share attributable to common stock | $ | 0.41 | $ | 0.71 | $ | 0.14 | $ | 0.14 | |||||||||
Diluted income per share attributable to common stock | $ | 0.41 | $ | 0.7 | $ | 0.14 | $ | 0.14 | |||||||||
(a) | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. |
Summary_of_Significant_Account2
Summary of Significant Accounting Policies - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Significant Accounting Policies [Line Items] | ' | ' | ' |
Impairment charges | $0 | $0 | $0 |
Federal statutory effective income tax rate | 35.00% | ' | ' |
Short_Term_Investments_Additio
Short Term Investments - Additional Information (Detail) (USD $) | 12 Months Ended | |
Sep. 30, 2013 | Sep. 30, 2012 | |
Investment | Investment | |
Investment [Line Items] | ' | ' |
Maturity Period of certificates of deposit | '3 months | '3 months |
Maturity Period of certificates of deposit | '1 year | '1 year |
Number of certificates of deposit limited to banking institution | 1 | 1 |
Investments exceeding FDIC limit | $0 | $0 |
Property_Plant_and_Equipment_D
Property Plant and Equipment (Detail) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | ||
Land, building and other | Land, building and other | Land, building and other | Land, building and other | Recording Equipment | Recording Equipment | Recording Equipment | Recording Equipment | Line Clearing Equipment | Line Clearing Equipment | Line Clearing Equipment | Vibrator Energy Sources | Vibrator Energy Sources | Vibrator Energy Sources | Vibrator Energy Sources | Vehicles | Vehicles | Vehicles | Vehicles | Other | Other | |||||
Minimum | Maximum | Minimum | Maximum | Minimum | Minimum | Maximum | Minimum | Maximum | |||||||||||||||||
Property, Plant and Equipment [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ||
Property, plant and equipment | $325,464,000 | $326,030,000 | $10,822,000 | $8,641,000 | ' | ' | $197,134,000 | $206,642,000 | ' | ' | $937,000 | $913,000 | ' | $80,309,000 | $76,813,000 | ' | ' | $35,623,000 | $32,429,000 | ' | ' | $639,000 | [1] | $592,000 | [1] |
Less accumulated depreciation | -152,231,000 | -164,634,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ||
Net property, plant and equipment | $173,233,000 | $161,396,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ||
Useful Lives | ' | ' | ' | ' | '3 years | '40 years | ' | ' | '5 years | '10 years | ' | ' | '5 years | ' | ' | '5 years | '15 years | ' | ' | '1 year 6 months | '10 years | ' | ' | ||
[1] | Other represents accumulated costs associated with equipment fabrication and modification not yet completed. |
Summary_of_Accounts_Receivable
Summary of Accounts Receivable (Detail) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Schedule Of Financing Receivables [Line Items] | ' | ' |
Trade and accrued trade receivables | $36,751,000 | $53,268,000 |
Allowance for doubtful accounts | -250,000 | -250,000 |
Accrued receivable for workers' compensation stop loss policy | 495,000 | 623,000 |
Other | 492,000 | 78,000 |
Total accounts receivable | $37,488,000 | $53,719,000 |
Summary_of_Other_Current_Liabi
Summary of Other Current Liabilities (Detail) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Other Current Liabilities [Line Items] | ' | ' |
Accrued self-insurance reserves | $1,865,000 | $2,181,000 |
Accrued profit sharing | 1,313,000 | 963,000 |
Income and franchise taxes payable | 243,000 | 1,096,000 |
Accrued insurance premiums | 805,000 | ' |
Other accrued expenses and current liabilities | 1,928,000 | 2,185,000 |
Total other current liabilities | $6,154,000 | $6,425,000 |
Debt_Additional_Information_De
Debt - Additional Information (Detail) (USD $) | 12 Months Ended | 12 Months Ended | 1 Months Ended | 1 Months Ended | 12 Months Ended | ||||
Sep. 30, 2013 | Sep. 30, 2012 | Jun. 30, 2011 | Sep. 30, 2013 | 11-May-12 | Jul. 05, 2012 | Feb. 12, 2013 | Sep. 30, 2013 | Sep. 30, 2013 | |
Installment | Term Note | Second Term Note | Second Term Note | Third Term Note | Option Two | Option One | |||
Vehicle | Dawson Seismic Services ULC | ||||||||
Debt Instrument [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Borrowing, repaying and reborrowing capacity | $20,000,000 | ' | ' | ' | $15,000,000 | ' | ' | ' | ' |
Line of credit facility, interest rate description | 'Interest on the facility accrues at an annual rate equal to either the 30-day LIBOR, plus two and one-quarter percent, or the Prime Rate, minus three-quarters percent, as the Company directs monthly, subject to an interest rate floor of 4% | ' | ' | ' | ' | ' | ' | ' | ' |
Line of credit facility agreement effective date | 2-Jun-13 | ' | ' | ' | ' | ' | ' | ' | ' |
Line of credit facility agreement expiry date | 2-Jun-15 | ' | ' | ' | ' | ' | ' | ' | ' |
Term Note, interest rate description | ' | ' | ' | ' | ' | ' | ' | '30-day LIBOR, plus two and one-quarter percent | 'Prime Rate, minus three-quarters percent |
Term Note interest rate over which, interest is to be paid separately | ' | ' | ' | 4.00% | 3.75% | ' | ' | ' | ' |
Covenant compliance of line of credit facility | 'The Company was in compliance with all covenants including specified ratios as of September 30, 2013 | ' | ' | ' | ' | ' | ' | ' | ' |
Line of credit facility utilized | 0 | 0 | ' | ' | ' | ' | ' | ' | ' |
Funds obtained under term notes | ' | ' | 16,427,000 | ' | ' | 9,346,000 | 983,000 | ' | ' |
Term Note repayable over a period | ' | ' | ' | '36 months | ' | ' | '36 months | ' | ' |
Monthly term note repayment amount | $485,444 | ' | ' | ' | ' | ' | $28,980 | ' | ' |
Maturity of term loans | ' | ' | ' | 30-Jun-14 | 2-May-15 | ' | 5-Feb-16 | ' | ' |
Term Note, frequency of interest payment | 'Monthly | ' | ' | ' | ' | ' | ' | ' | ' |
Term note interest rate | ' | ' | ' | ' | ' | ' | 3.84% | ' | ' |
Number of installments in which capital leases are payable, minimum | 36 | ' | ' | ' | ' | ' | ' | ' | ' |
Number of installments in which capital leases are payable, maximum | 60 | ' | ' | ' | ' | ' | ' | ' | ' |
Capital lease obligations maturity period | 'December 2014 and November 2017 | ' | ' | ' | ' | ' | ' | ' | ' |
Number of vehicles leased under capital leases | 83 | ' | ' | ' | ' | ' | ' | ' | ' |
Summary_of_Notes_Payable_and_O
Summary of Notes Payable and Obligations under Capital Leases (Detail) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Line of Credit Facility [Line Items] | ' | ' |
Total | $12,955,000 | $20,310,000 |
Current maturities of notes payable and obligations under capital leases | -9,258,000 | -9,131,000 |
Notes payable and obligations under capital leases less current maturities | 3,697,000 | 11,179,000 |
Term Note | ' | ' |
Line of Credit Facility [Line Items] | ' | ' |
Total | 4,770,000 | 10,281,000 |
Second Term Note | ' | ' |
Line of Credit Facility [Line Items] | ' | ' |
Total | 5,616,000 | 8,821,000 |
Third Term Note | ' | ' |
Line of Credit Facility [Line Items] | ' | ' |
Total | 801,000 | ' |
Obligations under capital leases | ' | ' |
Line of Credit Facility [Line Items] | ' | ' |
Total | $1,768,000 | $1,208,000 |
Aggregate_Maturities_of_the_No
Aggregate Maturities of the Notes Payable and Obligations Under Capital Leases (Detail) (USD $) | Sep. 30, 2013 |
Notes Payable And Capital Lease Obligations [Line Items] | ' |
October 2013 - September 2014 | $9,258,000 |
October 2014 - September 2015 | 3,302,000 |
October 2015 - September 2016 | 332,000 |
October 2016 - September 2017 | 57,000 |
October 2017 - September 2018 | 6,000 |
Total | $12,955,000 |
Stock_Based_Compensation_Addit
Stock Based Compensation - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' | ' | ' |
Number of common stock shares authorized by the Plan | 750,000 | ' | ' |
Intrinsic value of options exercised | $518,000 | $173,000 | $318,000 |
Fair value of options vested | 362,000 | 362,000 | 362,000 |
Outstanding options, expiration date | 31-Dec-18 | ' | ' |
Outstanding options, exercise price | $18.91 | $18.91 | ' |
Unrecognized compensation cost related to nonvested stock option awards | 0 | ' | ' |
Excess tax benefit from disqualifying dispositions | 0 | 0 | 0 |
Cash received from option exercises under all share-based payment arrangements | 608,000 | 184,000 | 297,000 |
Compensation expense associated with stock option awards | 403,000 | 244,000 | 186,000 |
Stock Options | ' | ' | ' |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' | ' | ' |
Compensation expense associated with stock option awards | 62,000 | 362,000 | 362,000 |
Restricted Stock | ' | ' | ' |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' | ' | ' |
Unrecognized compensation cost related to nonvested stock option awards | 1,337,000 | ' | ' |
Compensation expense associated with stock option awards | 1,307,000 | 883,000 | 1,123,000 |
Restricted stock grants | 0 | 103,500 | 0 |
Grant date fair value of the restricted stock awards | $23.55 | $23.45 | ' |
Nonvested Awards, Compensation Cost Not yet Recognized, Weighted average Period for Recognition | '1 year 8 months 9 days | ' | ' |
Restricted Stock Units (RSUs) | ' | ' | ' |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' | ' | ' |
Unrecognized compensation cost related to nonvested stock option awards | 29,000 | ' | ' |
Compensation expense associated with stock option awards | $25,000 | ' | ' |
Restricted stock grants | 2,000 | ' | ' |
Grant date fair value of the restricted stock awards | $27.14 | ' | ' |
Nonvested Awards, Compensation Cost Not yet Recognized, Weighted average Period for Recognition | '9 months 22 days | ' | ' |
Summary_of_Employee_Stock_Opti
Summary of Employee Stock Options Activity (Detail) (USD $) | 12 Months Ended |
In Thousands, except Share data, unless otherwise specified | Sep. 30, 2013 |
Stock Based Compensation Activity [Line Items] | ' |
Balance as of September 30, 2012, Number of Optioned Shares | 125,550 |
Exercised, Number of Optioned Shares | -32,150 |
Balance as of September 30, 2013, Number of Optioned Shares | 93,400 |
Exercisable as of September 30, 2013, Number of Optioned Shares | 93,400 |
Balance as of September 30, 2012, Weighted Average Exercise Price | $18.91 |
Exercised, Weighted Average Exercise Price | $18.91 |
Balance as of September 30, 2013, Weighted Average Exercise Price | $18.91 |
Exercisable as of September 30, 2013, Weighted Average Exercise Price | $18.91 |
Balance as of September 30, 2013, Weighted Average Remaining Contractual Term in Years | '5 years 2 months 1 day |
Exercisable as of September 30, 2013, Weighted Average Remaining Contractual Term in Years | '5 years 2 months 1 day |
Balance as of September 30, 2013, Aggregate Intrinsic Value | $1,267 |
Exercisable as of September 30, 2013, Aggregate Intrinsic Value | $1,267 |
Summary_of_NonVested_Stock_Opt
Summary of Non-Vested Stock Option Awards (Detail) (USD $) | 12 Months Ended |
Sep. 30, 2013 | |
Schedule Of Stock Options [Line Items] | ' |
Nonvested option awards outstanding September 30, 2012, Number of Nonvested share Awards | 37,750 |
Vested, Number of Nonvested share Awards | -37,750 |
Nonvested option awards outstanding September 30, 2013, Number of Nonvested share Awards | ' |
Nonvested option awards outstanding September 30, 2012, Weighted Average Grant Date Fair Value | $9.59 |
Vested, Weighted Average Grant Date Fair Value | $9.59 |
Nonvested option awards outstanding September 30, 2013, Weighted Average Grant Date Fair Value | ' |
Summary_of_Nonvested_Restricte
Summary of Nonvested Restricted Stock Awards (Detail) (Restricted Stock, USD $) | 12 Months Ended |
Sep. 30, 2013 | |
Restricted Stock | ' |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' |
Nonvested restricted shares outstanding September 30, 2012, Number of Shares | 184,600 |
Vested, Number of Shares | -80,200 |
Forfeited, Number of Shares | -900 |
Nonvested restricted shares outstanding September 30, 2013, Number of Shares | 103,500 |
Nonvested Options awards outstanding Weighted Average Grant Date Fair Value Beginning balance | $23.45 |
Vested, Weighted Average Grant Date Fair Value | $23.33 |
Forfeited, Weighted Average Grant Date Fair Value | $23.33 |
Nonvested Options awards outstanding Weighted Average Grant Date Fair Value Ending balance | $23.55 |
Company_Granted_Common_Shares_
Company Granted Common Shares with Immediate Vesting to Outside Directors and Employees (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ' | ' | ' |
Number of Shares Granted | 14,484 | 7,234 | 6,479 |
Weighted Average Grant Date Fair Value | $27.83 | $33.64 | $28.69 |
Employee_Benefit_Plans_Additio
Employee Benefit Plans - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Schedule of Employee Benefit Plans [Line Items] | ' | ' | ' |
Employer matching contribution | $1,747,000 | $1,521,000 | $1,366,000 |
Maximum Employer Matching Contribution, Percent of participant's Gross salary | 6.00% | 6.00% | 6.00% |
Employer Matching Contribution, Percent of Match | 100.00% | 100.00% | 100.00% |
Advertising_Costs_Additional_I
Advertising Costs - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Selling General And Administrative Expenses [Line Items] | ' | ' | ' |
Total advertising costs | $319,000 | $340,000 | $370,000 |
Income_Taxes_Additional_Inform
Income Taxes - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Income Tax Disclosure [Line Items] | ' | ' | ' |
Income tax expense | $9,090,000 | $5,403,000 | $439,000 |
Gross U.S. federal income tax NOL carry forward | 25,750,000 | ' | ' |
NOL expiration year for U.S. Federal | '2031 | ' | ' |
Net federal NOL carry forward | 9,012,000 | 12,776,000 | ' |
State tax net operating loss (NOL) carry forward | 802,000 | 691,000 | ' |
Valuation allowance | 1,265,000 | 0 | ' |
NOL Expiration Year For State | '2015 | ' | ' |
Expiration of statutes of limitations | ' | 161,000 | ' |
Unrecognized tax benefits | 0 | ' | ' |
Reduction in accrued interest and penalties | 0 | -98,000 | -11,000 |
CANADA | ' | ' | ' |
Income Tax Disclosure [Line Items] | ' | ' | ' |
Valuation allowance | $987,000 | ' | ' |
NOL Expiration Year For Foreign | '2032 | ' | ' |
Summary_of_Income_Tax_Expense_
Summary of Income Tax Expense From Operations (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Income Tax Expense Benefit [Line Items] | ' | ' | ' |
Current federal expense (benefit) | $124,000 | ($10,000) | ($3,167,000) |
Current state expense | 693,000 | 500,000 | 238,000 |
Deferred federal expense | 6,251,000 | 4,737,000 | 3,920,000 |
Deferred state expense (benefit) | 2,022,000 | 176,000 | -552,000 |
Income tax expense | $9,090,000 | $5,403,000 | $439,000 |
Summary_of_Income_Tax_Provisio
Summary of Income Tax Provision Computed by Applying Statutory Federal Income Tax Rate to Income (Losses) from Continuing Operations Before Income Taxes (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Schedule of Components of Income Before Income Tax Expense (Benefit) [Line Items] | ' | ' | ' |
Tax expense (benefit) computed at statutory rate of 35% | $6,850,000 | $5,781,000 | ($982,000) |
Change in valuation allowance | 1,265,000 | ' | -19,000 |
State income tax expense (benefit), net of federal tax | 1,486,000 | 433,000 | -284,000 |
Foreign losses | -987,000 | ' | ' |
Transaction costs | ' | -1,353,000 | 1,353,000 |
Other | 476,000 | 542,000 | 371,000 |
Income tax expense | $9,090,000 | $5,403,000 | $439,000 |
Principal_Components_of_Net_De
Principal Components of Net Deferred Tax Liability (Detail) (USD $) | Sep. 30, 2013 | Sep. 30, 2012 |
Deferred tax assets: | ' | ' |
Deferred revenue | $1,255,000 | $1,265,000 |
Restricted stock | 390,000 | 579,000 |
Workers' compensation | 224,000 | 270,000 |
State tax net operating loss (NOL) carry forward | 802,000 | 691,000 |
Federal tax NOL carry forward | 9,012,000 | 12,776,000 |
Foreign tax NOL carry forward | 952,000 | ' |
Self-insurance | 286,000 | 298,000 |
Canadian start-up costs | 405,000 | 153,000 |
AMT credit carry forward | 310,000 | 177,000 |
Other | 166,000 | 210,000 |
Total gross deferred tax assets | 13,802,000 | 16,419,000 |
Less valuation allowance | -1,265,000 | 0 |
Total net deferred tax assets | 12,537,000 | 16,419,000 |
Deferred tax liabilities: | ' | ' |
Property and equipment | -46,563,000 | -42,172,000 |
Total deferred tax liabilities | -46,563,000 | -42,172,000 |
Current portion of net deferred tax asset/liability | 1,664,000 | 1,925,000 |
Non-current portion of net deferred tax asset/liability | -35,690,000 | -27,678,000 |
Total net deferred tax liability | ($34,026,000) | ($25,753,000) |
Reconciliation_of_Basic_and_Di
Reconciliation of Basic and Diluted Earnings (Loss) Per Share Attributable to Common Stock (Detail) (USD $) | 3 Months Ended | 12 Months Ended | ||||||||||||||
Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||||||
Income Per Common Share [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Net income (loss) | ($2,790,000) | [1] | $4,063,000 | [1] | $6,279,000 | $2,928,000 | $1,152,000 | [1] | $1,141,000 | [1] | $5,589,000 | $3,231,000 | $10,480,000 | $11,113,000 | [2] | ($3,246,000) |
Income allocable to unvested restricted stock | ' | ' | ' | ' | ' | ' | ' | ' | -136,000 | -158,000 | [2] | ' | ||||
Basic income (loss) attributable to common stock | ' | ' | ' | ' | ' | ' | ' | ' | 10,344,000 | 10,955,000 | [2] | -3,246,000 | ||||
Reallocation of participating earnings | ' | ' | ' | ' | ' | ' | ' | ' | 1,000 | ' | ' | |||||
Diluted income (loss) attributable to common stock | ' | ' | ' | ' | ' | ' | ' | ' | $10,345,000 | $10,955,000 | [2] | ($3,246,000) | ||||
Weighted average common shares outstanding: | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Basic: | ' | ' | ' | ' | ' | ' | ' | ' | 7,879,614 | 7,841,722 | [2] | 7,809,561 | ||||
Dilutive common stock options and restricted stock units | ' | ' | ' | ' | ' | ' | ' | ' | 40,751 | 35,385 | [2] | ' | ||||
Diluted: | ' | ' | ' | ' | ' | ' | ' | ' | 7,920,365 | 7,877,107 | [2] | 7,809,561 | ||||
Basic income (loss) attributable to a share of common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.71 | $0.41 | $1.31 | $1.40 | [2] | ($0.42) |
Diluted income (loss) attributable to a share of common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.70 | $0.41 | $1.31 | $1.39 | [2] | ($0.42) |
[1] | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. | |||||||||||||||
[2] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Reconciliation_of_Basic_and_Di1
Reconciliation of Basic and Diluted Earnings (Loss) Per Share Attributable to Common Stock (Parenthetical) (Detail) (USD $) | 3 Months Ended | 12 Months Ended | ||||||||||||||
Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||||||
Income Per Common Share [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Basic earnings per share | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.71 | $0.41 | $1.31 | $1.40 | [2] | ($0.42) |
Diluted earnings per share | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.70 | $0.41 | $1.31 | $1.39 | [2] | ($0.42) |
Weighted average shares outstanding basic | ' | ' | ' | ' | ' | ' | ' | ' | 7,879,614 | 7,841,722 | [2] | 7,809,561 | ||||
Weighted average shares outstanding diluted | ' | ' | ' | ' | ' | ' | ' | ' | 7,920,365 | 7,877,107 | [2] | 7,809,561 | ||||
Scenario Adjustment | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Income Per Common Share [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Basic earnings per share | ' | ' | ' | ' | $0.15 | $0.15 | ' | ' | ' | $1.42 | ' | |||||
Diluted earnings per share | ' | ' | ' | ' | $0.15 | ' | ' | ' | ' | $1.40 | ' | |||||
Weighted average shares outstanding basic | ' | ' | ' | ' | ' | ' | ' | ' | ' | 7,841,722 | ' | |||||
Weighted average shares outstanding diluted | ' | ' | ' | ' | ' | ' | ' | ' | ' | 7,931,593 | ' | |||||
[1] | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. | |||||||||||||||
[2] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Weighted_Average_Number_of_Cer
Weighted Average Number of Certain Securities Excluded from Calculation of Diluted Income (Loss) Per Share (Detail) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ' | ' | ' |
Weighted average numbers of securities | ' | 46,273 | 246,142 |
Stock Options | ' | ' | ' |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ' | ' | ' |
Weighted average numbers of securities | ' | ' | 140,487 |
Restricted Stock | ' | ' | ' |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ' | ' | ' |
Weighted average numbers of securities | ' | 46,273 | 105,655 |
Major_Clients_Additional_Infor
Major Clients - Additional Information (Detail) | 12 Months Ended |
Sep. 30, 2013 | |
Segment | |
Revenue, Major Customer [Line Items] | ' |
Sales percentage of operating revenue to major clients | 10.00% |
Number of business segment | 1 |
Summary_of_Percentage_of_Opera
Summary of Percentage of Operating Revenues from Major Clients (Detail) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Segment Reporting Information [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 10.00% | ' | ' |
Largest Client | Sales | ' | ' | ' |
Segment Reporting Information [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 19.00% | 10.00% | ' |
Second Largest Client | Sales | ' | ' | ' |
Segment Reporting Information [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 17.00% | 10.00% | 24.00% |
Varied Clients | Sales | ' | ' | ' |
Segment Reporting Information [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 10.00% | 21.00% | 27.00% |
Companys_Contractual_Obligatio
Company's Contractual Obligations (Detail) (USD $) | Sep. 30, 2013 |
In Thousands, unless otherwise specified | |
Operating Lease Obligations [Line Items] | ' |
Operating lease obligations (office space), Total | $2,742 |
Operating lease obligations (office space), Within 1 Year | 902 |
Operating lease obligations (office space), 1-2 Years | 1,530 |
Operating lease obligations (office space), 3-5 Years | 310 |
Operating lease obligations (office space), After 5 Years | ' |
Commitments_and_Contingencies_1
Commitments and Contingencies - Additional Information (Detail) (USD $) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Operating Lease Obligations [Line Items] | ' | ' | ' |
Rental expense under operating leases with initial terms exceeding one year | $900,000 | $805,000 | $717,000 |
Letter of Credit | ' | ' | ' |
Operating Lease Obligations [Line Items] | ' | ' | ' |
Unused letters of credit, total | $580,000 | ' | ' |
Rights_Agreement_Additional_In
Rights Agreement - Additional Information (Detail) (USD $) | 12 Months Ended | |
Sep. 30, 2013 | Jul. 23, 2009 | |
Right | ||
Class of Warrant or Right [Line Items] | ' | ' |
Rights granted against each share outstanding | ' | 1 |
Preferred Stock, par value | ' | $1 |
Rights Exercisable as Units, Component Description | ' | 'Unit consisting of one one-hundredth of a share (a "Fractional Share") of Series A Junior Participating Preferred Stock, par value $1.00 per share, of the Company (the "Preferred Shares"), at a purchase price of $130.00 per Fractional Share, subject to adjustment |
Preferred Stock, purchase price | $130 | ' |
Distribution date following public announcement | '10 days | ' |
Distribution date following commencement of tender | '10 days | ' |
Common stock acquisition beneficial ownership recognized percentage | 15.00% | ' |
Fractional Share | 0.01 | ' |
Conversion ratio of common stock | $1 | ' |
Flip - Over Event | ' | ' |
Class of Warrant or Right [Line Items] | ' | ' |
Percentage of assets cash flow or earning power | 50.00% | ' |
Flip - In Event | ' | ' |
Class of Warrant or Right [Line Items] | ' | ' |
After flip- in event recognized percentage | 50.00% | ' |
Concentrations_of_Credit_Risk_
Concentrations of Credit Risk - Additional Information (Detail) | 12 Months Ended | ||
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | |
Concentration Risk [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 10.00% | ' | ' |
Largest Client | Sales | ' | ' | ' |
Concentration Risk [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 19.00% | 10.00% | ' |
Second Largest Client | Sales | ' | ' | ' |
Concentration Risk [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 17.00% | 10.00% | 24.00% |
Varied Clients | Sales | ' | ' | ' |
Concentration Risk [Line Items] | ' | ' | ' |
Sales percentage of operating revenue to major clients | 10.00% | 21.00% | 27.00% |
Subsequent_Events_Additional_I
Subsequent Events - Additional Information (Detail) (USD $) | Sep. 30, 2013 | Jun. 30, 2011 | Dec. 04, 2013 | Dec. 05, 2013 | 11-May-12 | Jul. 05, 2012 |
Fourth Term Note | Fourth Term Note | Second Term Note | Second Term Note | |||
Subsequent Event | Subsequent Event | |||||
Subsequent Event [Line Items] | ' | ' | ' | ' | ' | ' |
Borrowing, repaying and reborrowing capacity | $20,000,000 | ' | $10,000,000 | ' | $15,000,000 | ' |
Outstanding principal, amortization period | ' | ' | '36 months | ' | ' | ' |
Term note, annual fixed interest rate | ' | ' | 3.16% | ' | ' | ' |
Funds obtained under term notes | ' | $16,427,000 | ' | $10,000,000 | ' | $9,346,000 |
Term note, Maturity date | ' | ' | 2-Dec-16 | ' | 2-May-15 | ' |
Quarterly_Consolidated_Financi2
Quarterly Consolidated Financial Data (Detail) (USD $) | 3 Months Ended | 12 Months Ended | ||||||||||||||
Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||||||
Quarterly Financial Information [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Operating revenues | $69,673,000 | [1] | $75,647,000 | [1] | $83,350,000 | $76,629,000 | $72,998,000 | [1] | $68,348,000 | [1] | $85,546,000 | $92,382,000 | $305,299,000 | $319,274,000 | $333,279,000 | |
Income (loss) from operations | -2,463,000 | [1] | 6,851,000 | [1] | 10,598,000 | 5,194,000 | 2,131,000 | [1] | 1,798,000 | [1] | 9,446,000 | 3,226,000 | 20,180,000 | 16,601,000 | -3,326,000 | |
Net income (loss) | ($2,790,000) | [1] | $4,063,000 | [1] | $6,279,000 | $2,928,000 | $1,152,000 | [1] | $1,141,000 | [1] | $5,589,000 | $3,231,000 | $10,480,000 | $11,113,000 | [2] | ($3,246,000) |
Basic income (loss) per share attributable to common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.71 | $0.41 | $1.31 | $1.40 | [2] | ($0.42) |
Diluted income (loss) per share attributable to common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.70 | $0.41 | $1.31 | $1.39 | [2] | ($0.42) |
[1] | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. | |||||||||||||||
[2] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |
Quarterly_Consolidated_Financi3
Quarterly Consolidated Financial Data (Parenthetical) (Detail) (USD $) | 3 Months Ended | 12 Months Ended | ||||||||||||||
Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011 | ||||||
Quarterly Financial Information [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Basic income per share attributable to common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.71 | $0.41 | $1.31 | $1.40 | [2] | ($0.42) |
Diluted income per share attributable to common stock | ($0.35) | [1] | $0.50 | [1] | $0.78 | $0.36 | $0.14 | [1] | $0.14 | [1] | $0.70 | $0.41 | $1.31 | $1.39 | [2] | ($0.42) |
Scenario Adjustment | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Quarterly Financial Information [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | |||||
Basic income per share attributable to common stock | ' | ' | ' | ' | $0.15 | $0.15 | ' | ' | ' | $1.42 | ' | |||||
Diluted income per share attributable to common stock | ' | ' | ' | ' | $0.15 | ' | ' | ' | ' | $1.40 | ' | |||||
[1] | The June 30, 2012 and September 30, 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for the quarters ended June 30, 2012 and September 30, 2012 were both $0.15. Diluted earnings per share as previously reported for the quarter ended September 30, 2012 was $0.15. The impact on all prior period financial statements is deemed immaterial. | |||||||||||||||
[2] | The 2012 earnings per share calculations have been adjusted for the two-class method to reflect restricted shares that were not reflected as participating in the prior period. Basic earnings per share as previously reported for year ended September 30, 2012 was $1.42. Diluted earnings per share as previously reported for the year-ended September 30, 2012 was $1.40. Basic weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,841,722. Diluted weighted average shares outstanding as previously reported for the year ended September 30, 2012 was 7,931,593. The impact on all prior period financial statements is deemed immaterial. |