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v2.4.1.9

Consolidated Statements of Cash Flows (USD $) | 12 Months Ended
--- | ---
Mar. 31, 2015 | Mar. 31, 2014 | Mar. 31, 2013
Cash flows from operating activities: |  |  |
Net income | $ 16,855,892 us-gaap_NetIncomeLoss | $ 16,703,352 us-gaap_NetIncomeLoss | $ 19,940,946 us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation | 366,275 us-gaap_DepreciationNonproduction | 317,504 us-gaap_DepreciationNonproduction | 284,594 us-gaap_DepreciationNonproduction
Loss (gain) on sale of property and equipment | 6,284 us-gaap_GainLossOnSaleOfPropertyPlantEquipment | (64,039)us-gaap_GainLossOnSaleOfPropertyPlantEquipment | (11,339)us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Provision for credit losses | 20,370,530 us-gaap_ProvisionForLoanLeaseAndOtherLosses | 14,979,216 us-gaap_ProvisionForLoanLeaseAndOtherLosses | 13,391,875 us-gaap_ProvisionForLoanLeaseAndOtherLosses
Amortization of dealer discounts | (13,852,305)us-gaap_AdjustmentForAmortization | (13,490,892)us-gaap_AdjustmentForAmortization | (11,482,251)us-gaap_AdjustmentForAmortization
Deferred income taxes | 356,017 us-gaap_DeferredIncomeTaxExpenseBenefit | 1,710,365 us-gaap_DeferredIncomeTaxExpenseBenefit | 696,339 us-gaap_DeferredIncomeTaxExpenseBenefit
Share-based compensation | 514,463 us-gaap_ShareBasedCompensation | 535,070 us-gaap_ShareBasedCompensation | 812,004 us-gaap_ShareBasedCompensation
Change in fair value of interest rate swap agreements | 364,378 us-gaap_IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1 | (688,455)us-gaap_IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1 | 504,852 us-gaap_IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1
Changes in operating assets and liabilities: |  |  |
Prepaid expenses and other assets | 65,683 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | (129,298)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 39,294 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Accounts payable and accrued expenses | (1,083,849)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | 1,519,340 us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | 793,150 us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
Income taxes receivable | 980,698 us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable | (990,683)us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable | 394,536 us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable
Deferred revenues | 814,687 us-gaap_IncreaseDecreaseInDeferredRevenue | 964,914 us-gaap_IncreaseDecreaseInDeferredRevenue | 281,155 us-gaap_IncreaseDecreaseInDeferredRevenue
Net cash provided by operating activities | 25,758,753 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 21,366,394 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 25,645,155 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Cash flows from investing activities: |  |  |
Purchase and origination of finance contracts | (164,830,469)nick_PurchaseAndOriginationOfFinanceContracts | (156,997,870)nick_PurchaseAndOriginationOfFinanceContracts | (141,562,259)nick_PurchaseAndOriginationOfFinanceContracts
Principal payments received | 138,751,779 us-gaap_ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment | 135,991,752 us-gaap_ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment | 131,080,264 us-gaap_ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment
(Increase) decrease in assets held for resale | (50,557)nick_IncreaseInAssetsHeldForResale | (492,666)nick_IncreaseInAssetsHeldForResale | 169,337 nick_IncreaseInAssetsHeldForResale
Purchase of property and equipment | (442,758)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (464,598)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (271,003)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Proceeds from sale of property and equipment | 67,758 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 83,021 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 14,951 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
Net cash used in investing activities | (26,504,247)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (21,880,361)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (10,568,710)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Cash flows from financing activities: |  |  |
Net proceeds from line of credit | 71,100,000 us-gaap_ProceedsFromRepaymentsOfLinesOfCredit | 2,400,000 us-gaap_ProceedsFromRepaymentsOfLinesOfCredit | 13,500,000 us-gaap_ProceedsFromRepaymentsOfLinesOfCredit
Payment of cash dividend |  | (2,851,126)us-gaap_PaymentsOfDividends | (29,844,516)us-gaap_PaymentsOfDividends
Increase in drafts payable | 137,012 nick_IncreaseDecreaseInDraftsPayable | 242,250 nick_IncreaseDecreaseInDraftsPayable | 494,232 nick_IncreaseDecreaseInDraftsPayable
Payment of debt origination costs | (318,393)us-gaap_PaymentsOfDebtIssuanceCosts | (25,000)us-gaap_PaymentsOfDebtIssuanceCosts | (25,000)us-gaap_PaymentsOfDebtIssuanceCosts
Proceeds from exercise of stock options | 388,608 us-gaap_ProceedsFromStockOptionsExercised | 328,913 us-gaap_ProceedsFromStockOptionsExercised | 612,465 us-gaap_ProceedsFromStockOptionsExercised
Excess tax benefits on share awards | 600,278 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities | 256,250 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities | 181,036 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
Purchase of common shares | (70,408,854)us-gaap_PaymentsForRepurchaseOfCommonStock |  |
Net cash provided by (used in) financing activities | 1,498,651 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | 351,287 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | (15,081,783)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net increase (decrease) in cash | 753,157 us-gaap_CashPeriodIncreaseDecrease | (162,680)us-gaap_CashPeriodIncreaseDecrease | (5,338)us-gaap_CashPeriodIncreaseDecrease
Cash, beginning of year | 2,635,036 us-gaap_Cash | 2,797,716 us-gaap_Cash | 2,803,054 us-gaap_Cash
Cash, end of year | $ 3,388,193 us-gaap_Cash | $ 2,635,036 us-gaap_Cash | $ 2,797,716 us-gaap_Cash

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition The cash inflow from repayments of the balance excluding interest (principal) on loans receivable and leases held for investment purposes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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- Definition The net cash inflow or cash outflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph c -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3098-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 11 -Article 9 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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