Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Details)

v3.10.0.1
Commitments and Contingencies - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]      
Business interruption insurance, deductible   $ 2.5  
Business Interruption Loss [Line Items]      
Insurance recoveries $ 4.4   $ 7.4
Cost of Sales [Member]      
Business Interruption Loss [Line Items]      
Insurance recoveries 0.5   3.5
Other Nonoperating Income (Expense) [Member]      
Business Interruption Loss [Line Items]      
Insurance recoveries $ 3.9   $ 3.9