Acquisitions (Tables)

9 Months Ended

Jul. 31, 2015

Business Combinations [Abstract]

Allocation of Estimated Fair Value of Assets Acquired and Liabilities Assumed

In Thousands
As of January 31, 2015
Current assets	$	94,899
Property, plant and equipment		6,211
Intangible assets subject to amortization
Programs (15 year average useful life)		56,513
Programs (3 year average useful life)		677
Trade name (3 year average useful life)		226
Goodwill		48,001
Other assets		3,401
Total assets acquired		209,928
Current liabilities assumed		33,492
Long-term liabilities assumed		5,366
Net assets acquired	$	171,070