v3.19.1

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |  |  |
Net Income (Loss) |  | $ 11,783 | $ (22,567) | $ (64,183)
Depreciation and depletion | [1] | 32,215 | 33,209 | 40,913
Accretion of asset retirement obligation |  | 1,668 | 1,558 | 1,768
Amortization of deferred financing costs |  | 732 | 1,778 | 2,113
Stock-based compensation |  | 4,179 | 3,622 | 3,598
Reserve for obsolescence |  | 15 | 1,073 | 349
Allowance for doubtful accounts |  | 100 | 865 |
(Gain) loss on disposal of assets |  | (87) | 1,830 | 262
Lower of cost or net realizable value inventory adjustments |  | 1,711 | 6,379 | 20,374
Other |  | (19) |  | 481
Changes in operating assets and liabilities: |  |  |  |
Trade accounts receivable, net |  | (7,484) | (6,870) | 4,419
Other receivables, net |  | 165 | (270) | 977
Refundable income taxes |  | 2,663 | (1,284) | (1,163)
Inventory, net |  | (67) | (1,263) | (16,771)
Other current assets |  | 1,762 | (3,207) | 4,797
Accounts payable, accrued liabilities and accrued employee compensation and benefits |  | 1,740 | 1,738 | (11,222)
Income taxes payable |  | 914 |  |
Other liabilities |  | 12,247 | 102 | (1,453)
Net cash provided by (used in) operating activities |  | 64,237 | 16,693 | (14,741)
Cash Flows from Investing Activities: |  |  |  |
Additions to property, plant, equipment, and mineral properties |  | (16,891) | (13,505) | (17,892)
Proceeds from sale of property, plant, equipment, and mineral properties |  | 110 | 5,651 |
Purchases of investments |  |  |  | (10,325)
Proceeds from sale of investments |  |  |  | 60,727
Net cash (used in) provided by investing activities |  | (16,781) | (7,854) | 32,510
Cash Flows from Financing Activities: |  |  |  |
Issuance of common stock, net of transaction expense |  |  | 59,130 |
Repayments of long-term debt |  | (10,000) | (75,000) | (15,000)
Debt prepayment costs |  | (402) | (3,001) | 0
Proceeds from from short-term borrowings on credit facility |  | 13,500 | 22,000 |
Repayments of short-term borrowings on credit facility |  | (17,400) | (18,100) |
Debt issuance costs |  | (210) | (129) | (3,910)
Employee tax withholding paid for restricted stock upon vesting |  | (903) | (781) | (173)
Proceeds from exercise of stock options |  | 114 | 121 |
Net cash used in financing activities |  | (15,301) | (15,760) | (19,083)
Net Change in Cash, Cash Equivalents, and Restricted Cash |  | 32,155 | (6,921) | (1,314)
Cash, Cash Equivalents, and Restricted Cash, beginning of period |  | 1,549 | 8,470 | 9,784
Cash, Cash Equivalents, and Restricted Cash, end of period |  | 33,704 | 1,549 | 8,470
Supplemental disclosure of cash flow information |  |  |  |
Interest, net of $0.1 million, $0.1 million, and $0.4 million of capitalized interest |  | 3,470 | 11,639 | 8,966
Income taxes |  | (3,469) | (1,499) | (100)
Accrued purchases for property, plant, equipment, mineral properties, and development costs |  | $ 1,082 | $ 4,068 | $ 793
[1] | Depreciation and depletion incurred for potash and Trio® excludes depreciation and depletion absorbed in or (relieved from) inventory.

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- Definition The cash outflow associated with the purchase of all investments (debt, security, other) during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 + Details
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- Definition Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585 + Details
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- Definition Amount of cash inflow from exercise of stock options granted under share-based compensation arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109197908&loc=SL79508275-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 + Details
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- Definition Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130534-203044 + Details
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- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 + Details
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