Intangible Assets - Acquired (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Summary of acquired intangible assets
Gross Carrying Amount	$ 509	$ 1,080
Accumulated Amortization	331	848
Intangible assets, net	178	232
Client relationships
Summary of acquired intangible assets
Gross Carrying Amount	509	1,080
Accumulated Amortization	$ 331	$ 848