Reserves For Claims Summary Of Transactions In Reserves For Claims (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2019	Dec. 31, 2018
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]
Liability for Title Claims and Claims Adjustment Expense	$ 32,694	$ 31,333	$ 31,729
Provision charged to operations	2,900	3,532
Payments of claims, net of recoveries	$ (1,539)	$ (3,928)