Quarterly report pursuant to Section 13 or 15(d)

Segment, Customer and Geographic Information (Details)

v3.8.0.1
Segment, Customer and Geographic Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Consolidated Revenue:          
Revenue $ 122,643 $ 90,906 $ 369,531 $ 274,193  
Revenue by End Market:          
Total Revenue 122,643 90,906 369,531 274,193  
Property and equipment, net:          
Property and equipment, net 20,677   20,677   $ 17,333
Neurology Products          
Revenue by End Market:          
Total Revenue 59,368 56,844 174,982 174,737  
Neurology Products | Devices and Systems          
Revenue by End Market:          
Total Revenue 42,207 39,332 122,009 121,461  
Neurology Products | Supplies          
Revenue by End Market:          
Total Revenue 14,151 14,381 44,220 44,482  
Neurology Products | Services          
Revenue by End Market:          
Total Revenue 3,010 3,131 8,753 8,794  
Newborn Care Products          
Revenue by End Market:          
Total Revenue 33,666 34,062 108,381 99,456  
Newborn Care Products | Devices and Systems          
Revenue by End Market:          
Total Revenue 16,785 16,171 58,360 46,455  
Newborn Care Products | Supplies          
Revenue by End Market:          
Total Revenue 10,988 11,792 33,733 35,677  
Newborn Care Products | Services          
Revenue by End Market:          
Total Revenue 5,893 6,099 16,288 17,324  
Otometrics Products          
Revenue by End Market:          
Total Revenue 29,609 0 86,168 0  
Otometrics Products | Devices and Systems          
Revenue by End Market:          
Total Revenue 18,739 0 57,739 0  
Otometrics Products | Supplies          
Revenue by End Market:          
Total Revenue 9,789 0 22,449 0  
Otometrics Products | Services          
Revenue by End Market:          
Total Revenue 1,081 0 5,980 0  
United States          
Consolidated Revenue:          
Revenue 68,685 62,515 200,506 186,933  
Property and equipment, net:          
Property and equipment, net 8,519   8,519   7,024
Foreign countries          
Consolidated Revenue:          
Revenue 53,958 $ 28,391 169,025 $ 87,260  
Property and equipment, net:          
Property and equipment, net 893   893   700
Canada          
Property and equipment, net:          
Property and equipment, net 5,098   5,098   4,941
Argentina          
Property and equipment, net:          
Property and equipment, net 1,738   1,738   2,530
Ireland          
Property and equipment, net:          
Property and equipment, net 3,011   3,011   2,121
Denmark          
Property and equipment, net:          
Property and equipment, net $ 1,418   $ 1,418   $ 17