Organization and Summary of Significant Accounting Policies (Changes in AOCI) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2021 USD ($)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balances	$ 4,319,304
Balances	4,260,143
AOCI, cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balances	(16,445)
Other comprehensive income (loss)	(1,584)
Reclassifications from accumulated other comprehensive income to net earnings	(2,494)
Net other comprehensive income (loss)	910
Balances	$ (15,535)