XML 94 R80.htm IDEA: XBRL DOCUMENT

Note 5 - Long-term Debt (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Details
Long-term Debt	$ 0	$ 0

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References + Details