Quarterly report pursuant to Section 13 or 15(d)

RECENT ACCOUNTING PRONOUNCEMENTS - Narrative (Details)

v3.10.0.1
RECENT ACCOUNTING PRONOUNCEMENTS - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Dec. 31, 2017
Disaggregation of Revenue [Line Items]          
Deferred revenue $ 124,784   $ 124,784   $ 109,029
Revenue 480,461 $ 433,555 889,203 $ 808,802  
Long-term accounts receivable, net 26,200   $ 26,200   20,400
Equipment Rental          
Disaggregation of Revenue [Line Items]          
Percentage of revenue (less than)     1.00%    
Pest Control          
Disaggregation of Revenue [Line Items]          
Contract with customer, term     1 year    
Franchise          
Disaggregation of Revenue [Line Items]          
Percentage of revenue (less than)     1.00%    
Deferred revenue 1,900   $ 1,900   $ 3,400
Revenue $ 3,700 $ 1,400 $ 5,000 $ 2,700  
Minimum          
Disaggregation of Revenue [Line Items]          
Contract with customer, payment term     30 days    
Maximum          
Disaggregation of Revenue [Line Items]          
Contract with customer, payment term     60 days