Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES UPDATE SIGNIFICANT ACCOUNTING POLICIES UPDATE - Remaining Performance Obligations (Details)

v3.10.0.1
SIGNIFICANT ACCOUNTING POLICIES UPDATE SIGNIFICANT ACCOUNTING POLICIES UPDATE - Remaining Performance Obligations (Details)
$ in Millions
Sep. 30, 2018
USD ($)
Accounting Policies [Abstract]  
Revenue, remaining performance obligation, amount $ 70.7
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2018-10-01  
Accounting Policies [Abstract]  
Revenue, remaining performance obligation, percentage 29.00%
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Revenue, remaining performance obligation, expected timing of satisfaction, period 1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2019-10-01  
Accounting Policies [Abstract]  
Revenue, remaining performance obligation, percentage 71.00%
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Revenue, remaining performance obligation, expected timing of satisfaction, period