XML 61 R51.htm IDEA: XBRL DOCUMENT

Fair Value of Financial Measurements - Narrative (Details) - USD ($)	Mar. 31, 2022	Jan. 01, 2022	Dec. 31, 2021
Accounting Standards Update 2020-06
Fair value of financial instruments
Long-term Debt		$ 20,600,000
Recurring
Fair value of financial instruments
Total assets at fair value	$ 438,107,000		$ 459,476,000
Recurring \| Level 3
Fair value of financial instruments
Total assets at fair value	$ 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