Accounting Policies Recently Adopted Accounting Pronouncements (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jul. 01, 2019	Jun. 30, 2019
Recently Adopted Accounting Pronouncements [Abstract]
Operating Lease, Liability	$ 16,127	$ 18,700
Operating Lease, Right-of-Use Asset	$ 13,852	$ 16,300	$ 0