Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Cash Deposits Subject to Credit Risk (Details)

v3.20.4
Fair Value Measurements - Cash Deposits Subject to Credit Risk (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Fair Value Disclosures [Abstract]    
Cash deposits $ 286,250 $ 6,208
Restricted cash deposits (included in other assets) 24,000 101,000
Total cash deposits 310,000 107,000
Amount of cash deposits in excess of amounts federally insured $ 309,000 $ 105,000