Acquisitions Expenses (Tables)

9 Months Ended

Oct. 31, 2016

Business Acquisition

Acquisition and integration expenses [Table Text Block]

Acquisition and integration expenses in the accompanying Consolidated Statements of Income for the three and nine months ended October 31, 2016 are comprised of the following (in thousands):

	Three months ended		Nine months ended
	October 31, 2016		October 31, 2016
Transaction related costs	$	8,535	$	9,190
Professional services	3,978		5,305
Other	502		502
Total	$	13,015	$	14,997