XML 48 R38.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Finance Receivables - Information regarding delinquency rates with respect to contracts and direct loans (Details 4) - Finance receivables - USD ($) $ in Thousands | Sep. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2021
--- | --- | --- | ---
Accounts Notes And Loans Receivable [Line Items] |  |  |
Balance Outstanding | $ 175,126 |  | $ 176,784
Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Balance Outstanding | 27,377 | $ 24,376 | 18,844
Total | $ 1,996 | $ 881 | $ 614
Total (in percentage) | 7.29% | 3.61% | 3.26%
Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Balance Outstanding | $ 147,749 | $ 154,143 | $ 157,940
Total | $ 16,597 | $ 11,264 | $ 11,938
Total (in percentage) | 11.23% | 7.31% | 7.56%
30 - 59 days | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 1,169 | $ 607 | $ 416
Total (in percentage) | 4.27% | 2.49% | 2.21%
30 - 59 days | Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 9,769 | $ 7,097 | $ 7,990
Total (in percentage) | 6.61% | 4.60% | 5.06%
60 - 89 days | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 517 | $ 197 | $ 145
Total (in percentage) | 1.89% | 0.81% | 0.77%
60 - 89 days | Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 4,492 | $ 2,936 | $ 2,905
Total (in percentage) | 3.04% | 1.90% | 1.84%
90 - 119 days | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 302 | $ 77 | $ 53
Total (in percentage) | 1.10% | 0.32% | 0.28%
90 - 119 days | Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 2,303 | $ 1,183 | $ 1,024
Total (in percentage) | 1.56% | 0.77% | 0.65%
Over 120 days | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 8 |  |
Total (in percentage) | 0.03% |  |
Over 120 days | Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 33 | $ 48 | $ 19
Total (in percentage) | 0.02% | 0.03% | 0.01%

X
- Definition Represents gross amount of notes receivable excluding chapter 13 bankrupt accounts. + References No definition available. + Details
Name: | nick_NotesReceivableGrossAmountExcludingChapter13BankruptAccounts
Namespace Prefix: | nick_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_AccountsNotesAndLoansReceivableLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of financing receivable balance that is past due. + References No definition available. + Details
Name: | us-gaap_FinancingReceivablePercentPastDue1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953401-111524 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 14 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919253-210447 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919230-210447 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922355-210448 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph (a) -Subparagraph (1) Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph (a) -Subparagraph (2) Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1404 -Paragraph (a) + Details
Name: | us-gaap_NotesReceivableGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_FinanceReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_ConsumerLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=nick_ContractReceivableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=nick_FinancingReceivablesEqualToGreaterThan120DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |