XML 32 R21.htm IDEA: XBRL DOCUMENT
v3.20.2

Note Payable | 6 Months Ended
--- | ---
Sep. 30, 2020
Debt Disclosure [Abstract] |
Note Payable | Note 15. Note Payable On May 27, 2020, the Company obtained a loan in the amount of $3,243,900 from a bank in connection with the U.S. Small Business Administration’s Paycheck Protection Program (the “PPP Loan”). Pursuant to the Paycheck Protection Program, all or a portion of the PPP Loan may be forgiven if the Company uses the proceeds of the PPP Loan for its payroll costs and other expenses in accordance with the requirements of the Paycheck Protection Program. The Company intends to use the proceeds of the PPP Loan for payroll costs and other covered expenses and intends to seek full forgiveness of the PPP Loan as soon as permitted under the Paycheck Protection Program, but there can be no assurance that the Company will obtain any forgiveness of the PPP Loan. If the PPP Loan is not fully forgiven, the Company will remain liable for the full and punctual payment of the outstanding principal balance plus accrued and unpaid interest. The PPP Loan accrues interest at a rate per annum equal to 1.00% and an initial payment of accrued and unpaid interest is due on December 27, 2020. The outstanding principal balance plus accrued and unpaid interest is due on May 27, 2022. The PPP Loan is unsecured. The PPP Loan may be prepaid at any time prior to maturity with no prepayment penalties. The Promissory Note contains events of default and other provisions customary for a loan of this type. .

X
- Definition Notes payable. + References No definition available. + Details
Name: | nick_NotesPayableTextBlock
Namespace Prefix: | nick_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration