v3.10.0.1
Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2018
Jul. 01, 2017
Dec. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]      
Indefinite lived intangibles $ 242   $ 242
Finite-Lived Intangible Assets [Line Items]      
Accumulated Amortization (18,288)   (18,175)
Net Carrying Value 1,946    
Total Gross Carrying Value 20,477   19,317
Total Accumulated Amortization (18,288)   (18,175)
Total Net Carrying Value 2,188   1,142
Trademarks and trade names      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value 4,754   4,469
Accumulated Amortization (4,388)   (4,337)
Net Carrying Value 366   132
Total Accumulated Amortization $ (4,388)   (4,337)
Weighted-Average Remaining Life (Years) 5 years 2 months 1 year 6 months  
Proprietary software      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value $ 5,561   5,328
Accumulated Amortization (4,988)   (5,188)
Net Carrying Value 573   140
Total Accumulated Amortization $ (4,988)   (5,188)
Weighted-Average Remaining Life (Years) 4 years 2 months 1 year  
Internal software      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value $ 223   264
Accumulated Amortization (112)   (163)
Net Carrying Value 111   101
Total Accumulated Amortization $ (112)   (163)
Weighted-Average Remaining Life (Years) 2 years 1 month 2 years 2 months  
Leasehold interests      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value $ 170   170
Accumulated Amortization (149)   (137)
Net Carrying Value 21   33
Total Accumulated Amortization $ (149)   (137)
Weighted-Average Remaining Life (Years) 11 months 1 year 5 months  
Caregiver relationships      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value $ 971    
Accumulated Amortization (406)    
Net Carrying Value 565    
Total Accumulated Amortization $ (406)    
Weighted-Average Remaining Life (Years) 2 years 6 months    
Customer relationships      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Value $ 8,556   8,844
Accumulated Amortization (8,245)   (8,350)
Net Carrying Value 310   494
Total Accumulated Amortization $ (8,245)   $ (8,350)
Weighted-Average Remaining Life (Years) 4 years 6 months 5 years 2 months