Quarterly report pursuant to Section 13 or 15(d)

Business Acquisitions (Details)

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Business Acquisitions (Details)
€ in Millions
 3 Months Ended 9 Months Ended
Feb. 01, 2016
USD ($)
Oct. 02, 2015
USD ($)
Oct. 02, 2015
EUR (€)
Jun. 30, 2016
USD ($)
Jun. 30, 2015
USD ($)
Jun. 30, 2016
USD ($)
Jun. 30, 2015
USD ($)
Dec. 19, 2014
USD ($)
Business Acquisition [Line Items]                
Business acquisition and integration       $ 700,000 $ 500,000 $ 3,500,000 $ 700,000  
ABEL Pumps LP and Abel GmbH & Co. KG [Member]                
Business Acquisition [Line Items]                
Payments to Acquire Businesses, Gross | €     € 95.0          
Goodwill, Acquired During Period   $ 37,000,000            
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles   58,000,000            
Red Valve Company, Inc. [Member] [Domain]                
Business Acquisition [Line Items]                
Payments to Acquire Businesses, Gross $ 131,900,000              
Goodwill, Acquired During Period 61,000,000              
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles 61,000,000              
$700 revolving credit facility (excluding outstanding letters of credit)                
Business Acquisition [Line Items]                
Line of Credit Facility, Maximum Borrowing Capacity       $ 345,100,000   $ 345,100,000   $ 700.0
$180 term loan                
Business Acquisition [Line Items]                
Debt Instrument, Face Amount               $ 180.0
Technology [Member] | ABEL Pumps LP and Abel GmbH & Co. KG [Member]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles   9,000,000            
Technology [Member] | Red Valve Company, Inc. [Member] [Domain]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles 8,000,000              
Trade Names [Member] | ABEL Pumps LP and Abel GmbH & Co. KG [Member]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles   5,000,000            
Trade Names [Member] | Red Valve Company, Inc. [Member] [Domain]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles 4,000,000              
Order or Production Backlog [Member] | ABEL Pumps LP and Abel GmbH & Co. KG [Member]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles   3,000,000            
Order or Production Backlog [Member] | Red Valve Company, Inc. [Member] [Domain]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles 1,000,000              
Customer Relationships [Member] | ABEL Pumps LP and Abel GmbH & Co. KG [Member]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles   $ 41,000,000            
Customer Relationships [Member] | Red Valve Company, Inc. [Member] [Domain]                
Business Acquisition [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles $ 48,000,000