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Long-Term Debt | 6 Months Ended
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Jun. 30, 2021
Debt Disclosure [Abstract] |
Long-term debt | Note 8 – Long-term debt: During the first six months of 2021, our wholly-owned subsidiary, NLKW Holding, LLC had no borrowings or repayments under its $50 million secured revolving credit facility with Valhi. At June 30, 2021, $.5 million was outstanding and $49.5 million was available for future borrowing under this facility. Outstanding borrowings bear interest at the prime rate plus 1.875% per annum, and the average interest rate for the six months ended June 30, 2021 was 5.13%. The interest rate under this facility as of June 30, 2021 was 5.13%. We are in compliance with all covenants at June 30, 2021.

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- Definition The entire disclosure for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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