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EQUITY | 6 Months Ended
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Sep. 30, 2015
Stockholders Equity Note [Abstract] |
Stockholders' Equity Note Disclosure [Text Block] | NOTE 8 — EQUITY Equity distribution agreement - In November 2014, the Company entered into an Equity Distribution Agreement (the “2014 Distribution Agreement”) with Barrington Research Associates, Inc. (“Barrington”), as sales agent, under which the Company may issue and sell over time and from time to time, to or through Barrington, shares (the “Shares”) of its common stock having a gross sales price of up to $10,000,000. Sales of the Shares pursuant to the 2014 Distribution Agreement, if any, may be effected by any method permitted by law deemed to be an “at-the-market” offering as defined in Rule 415 of the Securities Act of 1933, as amended, including without limitation directly on the NYSE MKT LLC or any other existing trading market for the common stock or through a market maker, up to the amount specified, and otherwise to or through Barrington in accordance with the placement notices delivered by the Company to Barrington. Also, with the prior consent of the Company, some of the Shares may be sold in privately negotiated transactions. Under the 2014 Distribution Agreement, Barrington is entitled to compensation of 2.0% of the gross proceeds from the sale of Shares sold through Barrington, as sales agent. Also, the Company reimburses Barrington for certain expenses incurred in connection with the matters contemplated by the 2014 Distribution Agreement, up to an aggregate of $50,000, plus up to an additional $7,500 per calendar quarter related to ongoing maintenance; provided, however, that such reimbursement amount shall not exceed 8% of the aggregate gross proceeds received by the Company under the 2014 Distribution Agreement. In the six months ended September 30, 2015, the Company sold 2,119,282 Shares pursuant to the 2014 Distribution Agreement, with total gross proceeds of $3,251,989, before deducting sales agent and issuance costs of $95,344. No Shares were sold in the three months ended September 30, 2015. In November 2013, the Company entered into an Equity Distribution Agreement (the “2013 Distribution Agreement”) with Barrington, as sales agent, under which the Company could issue and sell over time and from time to time, to or through Barrington, Shares of its common stock having a gross sales price of up to $6,000,000. In the six months ended September 30, 2014, the Company sold 1,247,343 Shares pursuant to the Distribution Agreement, with total gross proceeds of $1,231,241, before deducting sales agent and offering expenses of $64,198. No Shares were sold in the three months ended September 30, 2014. The 2013 Distribution Agreement expired in August 2014 upon the expiration of the primary portion of the Company’s Registration Statement on Form S-3 under which the Shares were sold. Subsidiary dividend - In September 2015, GCP declared and paid a $1,500,000 cash dividend to its shareholders. The Company allocated 40% of this dividend, or $600,000, to non-controlling interests.

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- Definition The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(d),(e)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21484-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21488-112644 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB TOPIC 4.C) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23285-112656 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Preferred Stock -URI http://asc.fasb.org/extlink&oid=6521494 Reference 12: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 Reference 13: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21564-112644 Reference 14: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section E Reference 15: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section C + Details
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