Thermon Group Holdings, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Geographic Information (Details)

Geographic Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2013
Sales by geographic area:
Non-current deferred tax assets	$ 2,706				$ 3,600				$ 2,706	$ 3,600
Revenues					67,475us-gaap_SalesRevenueNet	71,465us-gaap_SalesRevenueNet	72,783us-gaap_SalesRevenueNet	65,600us-gaap_SalesRevenueNet	308,578us-gaap_SalesRevenueNet	277,323us-gaap_SalesRevenueNet	284,036us-gaap_SalesRevenueNet
Operating income
Public Company Costs									(1,518)thr_PublicCompanyCosts	(1,352)thr_PublicCompanyCosts	(1,617)thr_PublicCompanyCosts
Stock compensation expense									(3,295)us-gaap_ShareBasedCompensation	(2,203)us-gaap_ShareBasedCompensation	(1,341)us-gaap_ShareBasedCompensation
Operating income (loss)	12,610us-gaap_OperatingIncomeLoss	23,219us-gaap_OperatingIncomeLoss	18,472us-gaap_OperatingIncomeLoss	12,760us-gaap_OperatingIncomeLoss	14,351us-gaap_OperatingIncomeLoss	17,758us-gaap_OperatingIncomeLoss	14,453us-gaap_OperatingIncomeLoss	12,055us-gaap_OperatingIncomeLoss	67,061us-gaap_OperatingIncomeLoss	58,617us-gaap_OperatingIncomeLoss	56,988us-gaap_OperatingIncomeLoss
Property, plant and equipment, net	34,824us-gaap_PropertyPlantAndEquipmentNet				31,532us-gaap_PropertyPlantAndEquipmentNet				34,824us-gaap_PropertyPlantAndEquipmentNet	31,532us-gaap_PropertyPlantAndEquipmentNet
UNITED STATES
Sales by geographic area:
Non-current deferred tax assets	2,281				3,321				2,281	3,321
Revenues									115,388	91,187	83,458
Operating income
Operating income (loss)									24,852	14,847	15,571
Property, plant and equipment, net	30,460				26,428				30,460	26,428
Canada [Member]
Sales by geographic area:
Revenues									98,500	93,626	99,808
Operating income
Operating income (loss)									33,307	32,190	34,352
Property, plant and equipment, net	1,089				1,235				1,089	1,235
Europe [Member]
Sales by geographic area:
Revenues									57,450	58,248	59,495
Operating income
Operating income (loss)									7,262	9,398	4,080
Property, plant and equipment, net	2,700				3,290				2,700	3,290
Asia [Member]
Sales by geographic area:
Revenues									37,240	34,262	41,275
Operating income
Operating income (loss)									6,453	5,737	5,943
Property, plant and equipment, net	575				579				575	579
Unallocated [Member]
Operating income
Stock compensation expense									(3,295)	(2,203)	(1,341)
Successor [Member]
Operating income
Operating income (loss)									$ 67,061		$ 56,988