Goodwill and Other Intangible Assets (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Amortizable assets:
Gross Carrying Value	$ 115,706	$ 109,040
Accumulated Amortization	33,597	19,922
Intangibles Net	82,109	89,118
Non-amortizable assets:
Gross Carrying Value	254,122	111,280
Accumulated Amortization	33,597	19,922
Intangibles Net	220,525	91,358
Customer relationships [Member]
Amortizable assets:
Gross Carrying Value	99,008	92,330
Accumulated Amortization	27,269	16,608
Intangibles Net	$ 71,739	75,722
Customer relationships [Member] | Minimum [Member]
Amortizable assets:
Useful Life	2 years
Customer relationships [Member] | Maximum [Member]
Amortizable assets:
Useful Life	16 years
Domain names [Member]
Amortizable assets:
Gross Carrying Value	$ 223	237
Accumulated Amortization	117	85
Intangibles Net	$ 116	152
Useful Life	7 years
Advertising relationships [Member]
Amortizable assets:
Gross Carrying Value	$ 100	100
Accumulated Amortization	44	31
Intangibles Net	$ 56	69
Useful Life	8 years
Internally developed software and other intangibles [Member]
Amortizable assets:
Gross Carrying Value	$ 11,765	11,773
Accumulated Amortization	4,843	2,436
Intangibles Net	$ 6,922	9,337
Internally developed software and other intangibles [Member] | Minimum [Member]
Amortizable assets:
Useful Life	6 months
Internally developed software and other intangibles [Member] | Maximum [Member]
Amortizable assets:
Useful Life	5 years
Trademarks [Member]
Amortizable assets:
Gross Carrying Value	$ 4,600	4,600
Accumulated Amortization	1,324	762
Intangibles Net	$ 3,276	3,838
Trademarks [Member] | Minimum [Member]
Amortizable assets:
Useful Life	7 years
Trademarks [Member] | Maximum [Member]
Amortizable assets:
Useful Life	10 years
Tradenames [Member]
Non-amortizable assets:
Gross Carrying Value	$ 138,416	2,240
Accumulated Amortization
Intangibles Net	$ 138,416	$ 2,240