Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Aug. 31, 2019	Aug. 31, 2018
Operating Activities
Net income (loss)	$ 1.3	$ 13.7
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
(Gain) loss on asset sales	4.2	0.0
Depreciation and amortization	23.4	22.3
Impairment of long-lived assets	1.0	9.6
Amortization and write-off of deferred financing fees	1.1	1.8
Non-cash stock compensation expense	2.8	2.1
Provision for uncollectible accounts	0.5	0.4
Provision for obsolete inventories	(0.1)	1.3
Deferred income taxes	(0.9)	(6.6)
Changes in operating assets and liabilities:
Accounts receivable	4.7	3.8
Inventories	(0.8)	(3.1)
Other current assets	(2.4)	(5.3)
Current liabilities	(3.8)	1.4
Other non-current assets	(5.9)	1.2
Other non-current liabilities	(5.6)	(2.5)
Contributions to defined benefit plan	3.0	6.0
Net Cash Provided By (Used In) Operating Activities	3.5	37.1
Investing Activities
Capital expenditures	(25.9)	(12.8)
Proceeds from asset sales	5.5	0.0
Business acquisitions	2.8	0.5
Net Cash Provided By (Used In) Investing Activities	(23.2)	(13.3)
Financing Activities
Proceeds from borrowings	267.6	2.3
Repayment of debt obligations	(264.5)	(45.4)
Payments for debt refinancing	0.0	1.0
Employee tax withholdings related to redemption of common shares	(0.5)	(0.5)
Net Cash Provided By (Used In) Financing Activities	2.6	(44.6)
Effect of exchange rate changes on cash and cash equivalents	(0.2)	(1.0)
Net Increase (Decrease) In Cash And Cash Equivalents	(17.3)	(21.8)
Cash and cash equivalents at beginning of period	54.1	88.0
Cash and Cash Equivalents at End of Period	36.8	66.2
Cash paid for:
Interest	14.2	13.2
Income taxes	$ 6.2	$ 5.7