Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	8 Months Ended		9 Months Ended
	Jun. 08, 2016		Jun. 30, 2017	Jun. 30, 2016
Successor
Cash flows from operations
Net income (loss) from continuing operations			$ 0.8	$ (17.1)	[1]
Adjustments to reconcile to cash flows from operations:
Depreciation and amortization			53.5	4.3	[1]
Debt issuance costs amortization, debt issuance costs write-offs and original issue discount amortization			3.1	(0.4)	[1]
Non-cash transaction costs			0.0	12.8	[1]
Provision for bad debt			(0.1)	0.1	[1]
Deferred income taxes			(0.8)	(1.9)	[1]
Equity-based compensation expense			4.2	0.3	[1]
Change in fair value of contingent consideration obligations			19.8	(2.3)	[1]
Gain on sale of property and equipment			0.0	0.0	[1]
Gain on debt extinguishment, net			0.0	0.0	[1]
Gain related to reimbursements of certain capital expenditures incurred			(8.1)	0.0	[1]
Changes in assets and liabilities:
Accounts and notes receivable			(63.8)	(6.0)	[1]
Inventories			(34.9)	7.0	[1]
Other current assets			3.1	2.8	[1]
Accounts payable			11.7	(27.3)	[1]
Related party payable			0.0	0.0	[1]
Accrued expenses and other liabilities			(1.1)	(2.6)	[1]
Changes in other operating assets and liabilities, net			0.6	0.3	[1]
Net cash provided by (used in) operating activities from continuing operations			(12.0)	(30.0)	[1]
Net cash provided by operating activities from discontinued operations			0.0	0.0	[1]
Net cash provided by (used in) operating activities			(12.0)	(30.0)	[1]
Cash flows from investing activities
Additions to property and equipment			(20.7)	(1.4)	[1]
Proceeds from the disposal of property and equipment			0.4	0.0	[1]
Proceeds from reimbursement of certain capital expenditures incurred			8.4	0.0	[1]
Proceeds withdrawn from trust account			0.0	501.1	[1]
Cash paid for asset and business acquisitions			(63.5)	(360.6)	[1]
Net cash provided by (used in) investing activities			(75.4)	139.1	[1]
Cash flows from financing activities
Proceeds from issuance of common stock			0.0	234.9	[1]
Redemption of common stock			0.0	(298.5)	[1]
Proceeds from Sponsor convertible note and Sponsor promissory note			0.0	0.7	[1]
Repayment of Sponsor convertible notes and Sponsor promissory note			0.0	(1.0)	[1]
Repurchases of membership units			0.0	0.0	[1]
Proceeds from short-term debt			30.1	4.9	[1]
Repayments of short-term debt			(29.6)	(1.7)	[1]
Proceeds from issuance of long-term debt			611.6	823.6	[1]
Repayments of long-term debt and capital lease obligations			(536.7)	(41.0)	[1]
Repayment of Predecessor long-term debt			0.0	(767.3)	[1]
Payments of debt issuance costs			(1.3)	(25.3)	[1]
Net cash provided by (used in) financing activities			74.1	(70.7)	[1]
Effect of exchange rate changes on cash and cash equivalents			(0.1)	0.0	[1]
Increase (decrease) in cash and cash equivalents			(13.4)	38.4	[1]
Cash and cash equivalents at the beginning of the period	$ 0.2	[1]	47.5	0.2	[1]
Cash and cash equivalents at the end of the period			34.1	38.6	[1]
Supplemental disclosure of cash flow information:
Cash paid during the period for interest			33.9	7.2	[1]
Cash paid during the period for taxes			4.3	1.5	[1]
Supplemental disclosure of non-cash operating activities:
Non-cash payment of deferred underwriting fees			0.0	18.3	[1]
Supplemental disclosure of non-cash investing and non-cash financing activities
Non-cash capital expenditures			16.0	1.2	[1]
Non-cash intangible assets acquired			3.7	0.0	[1]
Non-cash capital lease obligations, net			$ 13.6	0.0	[1]
Predecessor
Cash flows from operations
Net income (loss) from continuing operations	(13.9)
Adjustments to reconcile to cash flows from operations:
Depreciation and amortization	37.7
Debt issuance costs amortization, debt issuance costs write-offs and original issue discount amortization	6.1
Non-cash transaction costs	0.0
Provision for bad debt	1.2
Deferred income taxes	1.1
Equity-based compensation expense	2.7
Change in fair value of contingent consideration obligations	0.0
Gain on sale of property and equipment	(2.0)
Gain on debt extinguishment, net	(0.6)
Gain related to reimbursements of certain capital expenditures incurred	0.0
Changes in assets and liabilities:
Accounts and notes receivable	34.4
Inventories	8.4
Other current assets	(4.1)
Accounts payable	13.4
Related party payable	(0.3)
Accrued expenses and other liabilities	(9.7)
Changes in other operating assets and liabilities, net	(4.9)
Net cash provided by (used in) operating activities from continuing operations	69.5
Net cash provided by operating activities from discontinued operations	0.1
Net cash provided by (used in) operating activities	69.6
Cash flows from investing activities
Additions to property and equipment	(14.2)
Proceeds from the disposal of property and equipment	2.4
Proceeds from reimbursement of certain capital expenditures incurred	0.0
Proceeds withdrawn from trust account	0.0
Cash paid for asset and business acquisitions	0.0
Net cash provided by (used in) investing activities	(11.8)
Cash flows from financing activities
Proceeds from issuance of common stock	0.0
Redemption of common stock	0.0
Proceeds from Sponsor convertible note and Sponsor promissory note	0.0
Repayment of Sponsor convertible notes and Sponsor promissory note	0.0
Repurchases of membership units	(0.1)
Proceeds from short-term debt	20.9
Repayments of short-term debt	(17.1)
Proceeds from issuance of long-term debt	292.1
Repayments of long-term debt and capital lease obligations	(417.3)
Repayment of Predecessor long-term debt	0.0
Payments of debt issuance costs	0.0
Net cash provided by (used in) financing activities	(121.5)
Effect of exchange rate changes on cash and cash equivalents	0.3
Increase (decrease) in cash and cash equivalents	(63.4)
Cash and cash equivalents at the beginning of the period	127.7			$ 127.7
Cash and cash equivalents at the end of the period	64.3
Supplemental disclosure of cash flow information:
Cash paid during the period for interest	32.9
Cash paid during the period for taxes	3.4
Supplemental disclosure of non-cash operating activities:
Non-cash payment of deferred underwriting fees	0.0
Supplemental disclosure of non-cash investing and non-cash financing activities
Non-cash capital expenditures	16.5
Non-cash intangible assets acquired	0.0
Non-cash capital lease obligations, net	$ 14.3

[1] The three and nine months ended June 30, 2016 include 22 days of the acquired business’ operating activities as a result of the consummation of the Business Combination on June 9, 2016.