v3.8.0.1
Goodwill, Intangible Assets, and Software - Intangible Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 30, 2017
Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]    
Indefinite lived intangibles $ 242 $ 242
Finite-Lived Intangible Assets [Line Items]    
Accumulated Amortization (18,175) (17,437)
Net Carrying Value 900  
Total Gross Carrying Value 19,317 19,145
Total Accumulated Amortization (18,175) (17,437)
Total Net Carrying Value 1,142 1,708
Trademarks and trade names    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value 4,469 4,394
Accumulated Amortization (4,337) (4,200)
Net Carrying Value 132 194
Total Accumulated Amortization $ (4,337) $ (4,200)
Weighted-Average Remaining Life (Years) 1 year 6 months 2 years 6 months
Proprietary software    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value $ 5,328 $ 5,102
Accumulated Amortization (5,188) (4,485)
Net Carrying Value 140 617
Total Accumulated Amortization $ (5,188) $ (4,485)
Weighted-Average Remaining Life (Years) 1 year 1 year 4 months
Website    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value   $ 50
Accumulated Amortization   (50)
Net Carrying Value   0
Total Accumulated Amortization   $ (50)
Weighted-Average Remaining Life (Years)   0 years
Training materials    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value   $ 30
Accumulated Amortization   (30)
Net Carrying Value   0
Total Accumulated Amortization   $ (30)
Weighted-Average Remaining Life (Years)   0 years
Non-compete agreements    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value   $ 127
Accumulated Amortization   (120)
Net Carrying Value   7
Total Accumulated Amortization   $ (120)
Weighted-Average Remaining Life (Years)   7 months
Internal software    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value $ 264  
Accumulated Amortization (163)  
Net Carrying Value 101  
Total Accumulated Amortization $ (163)  
Weighted-Average Remaining Life (Years) 2 years 2 months  
Leasehold interests    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value $ 170 $ 170
Accumulated Amortization (137) (111)
Net Carrying Value 33 59
Total Accumulated Amortization $ (137) $ (111)
Weighted-Average Remaining Life (Years) 1 year 5 months 2 years 4 months
Caregiver relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value   $ 276
Accumulated Amortization   (276)
Net Carrying Value   0
Total Accumulated Amortization   $ (276)
Weighted-Average Remaining Life (Years)   0 years
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Value $ 8,844 $ 8,754
Accumulated Amortization (8,350) (8,165)
Net Carrying Value 494 589
Total Accumulated Amortization $ (8,350) $ (8,165)
Weighted-Average Remaining Life (Years) 5 years 2 months 6 years 1 month