Restructuring and Integration Costs (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2015 USD ($)
Restructuring and integration activities [Roll Forward]
Exit activity liability, beginning of period	$ 1,676
Restructuring and integration costs [Abstract]
Amounts provided for during 2015	31
Cash payments	(550)
Exit activity liability, end of period	1,157
Workforce Reduction [Member]
Restructuring and integration activities [Roll Forward]
Exit activity liability, beginning of period	947
Restructuring and integration costs [Abstract]
Amounts provided for during 2015	(24)
Cash payments	(384)
Exit activity liability, end of period	539
Other Exit Costs [Member]
Restructuring and integration activities [Roll Forward]
Exit activity liability, beginning of period	729
Restructuring and integration costs [Abstract]
Amounts provided for during 2015	55
Cash payments	(166)
Exit activity liability, end of period	$ 618