Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Disaggregation of Revenue [Line Items]
Total revenue	$ 73,216	$ 77,595
Referral network revenue
Disaggregation of Revenue [Line Items]
Total revenue	53,440	49,449
Managed services revenue
Disaggregation of Revenue [Line Items]
Total revenue	11,766	21,888
Software subscription revenue
Disaggregation of Revenue [Line Items]
Total revenue	$ 8,010	$ 6,258
Moving Services
Disaggregation of Revenue [Line Items]
Percentage of Total Revenue	62.00%	47.00%
Post Move Services
Disaggregation of Revenue [Line Items]
Percentage of Total Revenue	38.00%	53.00%