Consolidated and Combined Statements of Cash Flows - USD ($)
$ in Thousands |
12 Months Ended |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
| Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract] |
|
|
|
| Net income (loss) |
$ 78,348
|
$ 122,814
|
$ (29,838)
|
| Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |
|
|
|
| Depreciation and amortization (includes amortization of deferred debt issue costs) |
23,893
|
22,441
|
20,432
|
| Gain on sale of assets and insurance recoveries |
(269)
|
(87)
|
(779)
|
| Impairments on terminal asset |
0
|
288
|
0
|
| Provision for doubtful accounts |
1,589
|
2,350
|
887
|
| Non-cash unit-based compensation |
8,436
|
8,182
|
6
|
| Deferred income taxes |
147
|
2,467
|
(9,014)
|
| Changes in assets and liabilities, net of effects of Kildair contribution agreement: |
|
|
|
| Accounts receivable |
127,202
|
(19,135)
|
(158,191)
|
| Inventories |
149,236
|
84,456
|
30,635
|
| Prepaid expenses and other assets |
7,751
|
15,254
|
480
|
| Fair value of commodity derivative instruments |
19,754
|
(242,596)
|
51,487
|
| Due to/from General Partner and affiliates |
(1,066)
|
11,964
|
5,052
|
| Accounts payable, accrued liabilities and other |
(127,408)
|
7,166
|
8,180
|
| Net cash provided by (used in) operating activities |
287,613
|
15,564
|
(80,663)
|
| Cash flows from investing activities |
|
|
|
| Purchases of property, plant and equipment |
(14,899)
|
(18,580)
|
(28,090)
|
| Proceeds from property insurance settlements and sale of assets |
781
|
1,603
|
2,039
|
| Acquisitions, net of cash acquired |
(447)
|
(115,515)
|
(20,700)
|
| Net cash used in investing activities |
(14,565)
|
(132,492)
|
(46,751)
|
| Cash flows from financing activities |
|
|
|
| Net (payments) borrowings under credit agreements |
(198,917)
|
244,739
|
28,387
|
| Payments on capital lease liabilities and term debt |
(1,373)
|
(848)
|
(2,342)
|
| Payments on long-term terminal obligations |
(559)
|
(602)
|
(459)
|
| Debt issue costs |
(1,938)
|
(4,432)
|
(16,699)
|
| Dividend paid to Parent |
0
|
0
|
(40,000)
|
| Distributions to unitholders |
(40,569)
|
(31,594)
|
0
|
| Capital contribution from Parent |
0
|
0
|
10,000
|
| Proceeds from initial public offering, net of offering costs of $12.7 million |
0
|
0
|
140,251
|
| Foreign exchange on capital lease obligations |
(266)
|
(184)
|
0
|
| Repurchased units withheld for employee tax obligation. |
(2,343)
|
(136)
|
0
|
| Cash distribution to Parent in connection with initial public offering |
0
|
0
|
(10,038)
|
| Net (payments) borrowings to Parent and affiliate |
0
|
(32,035)
|
17,500
|
| Distribution to Parent for contribution of Kildair |
0
|
(56,665)
|
0
|
| Net increase (decrease) in payable to Parent |
0
|
147
|
(641)
|
| Net cash (used in) provided by financing activities |
(245,965)
|
118,390
|
125,959
|
| Effect of exchange rate changes on cash balances held in foreign currencies |
(189)
|
572
|
(190)
|
| Net change in cash and cash equivalents |
26,894
|
2,034
|
(1,645)
|
| Cash and cash equivalents, beginning of period |
4,080
|
2,046
|
3,691
|
| Cash and cash equivalents, end of period |
30,974
|
4,080
|
2,046
|
| Supplemental disclosure of cash flow information |
|
|
|
| Cash paid for interest |
24,382
|
25,036
|
26,309
|
| Cash paid for taxes |
3,929
|
1,827
|
3,392
|
| Fair value of common units issued in connection with acquisitions |
$ 0
|
$ 15,320
|
$ 0
|