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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands

12 Months Ended

Sep. 30, 2019

Sep. 30, 2018

Sep. 30, 2017

Cash flows provided by (used in) operating activities:

Net income

$ 17,637

$ 55,505

$ 26,900

Adjustments to reconcile net income to net cash provided by (used in) operating activities:

(Increase) decrease in the fair value of derivative instruments

^[1]

25,113

(11,408)

(2,193)

Depreciation and amortization

33,933

32,863

29,163

Provision (recovery) for losses on accounts receivable

9,541

6,283

1,639

Change in deferred taxes

(5,126)

14,685

10,134

Gain on sale of security business

^[2]

(7,043)

Changes in operating assets and liabilities net of amounts related to acquisitions:

Decrease (increase) in receivables

10,137

(37,149)

(19,844)

(Increase) decrease in inventories

(6,306)

4,177

(10,598)

Decrease (increase) in other assets

10,146

(11,924)

(140)

(Decrease) increase in accounts payable

(2,918)

9,703

2,169

Increase (decrease) in customer credit balances

3,615

(6,563)

(23,085)

Increase in other current and long-term liabilities

1,610

8,331

6,913

Net cash provided by operating activities

97,382

57,460

21,058

Cash flows provided by (used in) investing activities:

Capital expenditures

(11,301)

(13,590)

(12,164)

Proceeds from sales of fixed assets

1,097

503

734

Proceeds from sale of security business

^[2]

6,824

Purchase of investments

^[3]

(11,058)

(35,242)

(11,647)

Acquisitions

(60,904)

(23,747)

(43,304)

Net cash used in investing activities

(82,166)

(65,252)

(66,381)

Cash flows provided by (used in) financing activities:

Revolving credit facility borrowings

139,331

161,604

Revolving credit facility repayments

(79,331)

(160,104)

Proceeds from term loan

100,000

Loan repayments

(7,500)

(76,300)

(16,200)

Distributions

(25,593)

(25,603)

(24,322)

Unit repurchases

(51,353)

(26,714)

Customer retainage payments

(357)

(918)

(575)

Payments of debt issuance costs

(45)

(2,100)

(60)

Net cash used in financing activities

(24,848)

(30,135)

(41,157)

Net (decrease) increase in cash, cash equivalents and restricted cash

(9,632)

(37,927)

(86,480)

Cash, cash equivalents and restricted cash at beginning of period

14,781

52,708

139,188

Cash, cash equivalents and restricted cash at end of period

$ 5,149

$ 14,781

$ 52,708

[1]	Represents the change in value of unrealized open positions and expired options.
[2]	See Note 2 – Summary of Significant Accounting Policies - Other income, net.
[3]	See Note 2 – Summary of Significant Accounting Policies – Captive Insurance Collateral.

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