Contango Ore (CTGO) 10-Q 13 May 19 2019 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Mar. 31, 2019	May 09, 2019
Document Information [Line Items]
Entity Registrant Name	Contango ORE, Inc.
Entity Central Index Key	0001502377
Trading Symbol	ctgo
Current Fiscal Year End Date	--06-30
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Common Stock, Shares Outstanding (in shares)		6,357,113
Document Type	10-Q
Document Period End Date	Mar. 31, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q3
Amendment Flag	false

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Mar. 31, 2019	Jun. 30, 2018
CURRENT ASSETS:
Cash	$ 9,777,480	$ 13,810,805
Prepaid expenses and other	197,578	155,671
Total current assets	9,975,058	13,966,476
OTHER ASSETS:
Investment in Peak Gold, LLC (Note 4)
Total other assets
TOTAL ASSETS	9,975,058	13,966,476
CURRENT LIABILITIES:
Accounts payable	151,676	11,192
Accrued liabilities	64,187	245,212
Total current liabilities	215,863	256,404
COMMITMENTS AND CONTINGENCIES (NOTE 11)
SHAREHOLDERS’ EQUITY:
Common Stock, $0.01 par value, 30,000,000 shares authorized; 6,357,113 shares issued and outstanding at March 31, 2019; 6,153,266 shares issued and outstanding at June 30, 2018	63,571	61,533
Additional paid-in capital	57,203,269	54,949,370
Accumulated deficit	(47,507,645)	(41,300,831)
SHAREHOLDERS’ EQUITY	9,759,195	13,710,072
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	$ 9,975,058	$ 13,966,476

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares	Mar. 31, 2019	Jun. 30, 2018
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	30,000,000	30,000,000
Common stock, shares issued (in shares)	6,357,113	6,153,266
Common stock, shares outstanding (in shares)	6,357,113	6,153,266

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
EXPENSES:
General and administrative expense	$ (1,070,916)	$ (906,282)	$ (3,168,099)	$ (2,383,262)
Total expenses	(1,070,916)	(906,282)	(3,168,099)	(2,383,262)
OTHER INCOME/(EXPENSE):
Interest income	55,232		171,285
Loss from equity investment in Peak Gold, LLC (Note 4)	(420,000)		(3,210,000)
NET LOSS	$ (1,435,684)	$ (906,282)	$ (6,206,814)	$ (2,383,262)
LOSS PER SHARE
Basic and diluted (in dollars per share)	$ (0.23)	$ (0.15)	$ (0.99)	$ (0.43)
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING
Basic and diluted (in shares)	6,357,113	6,000,946	6,257,512	5,523,810

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (6,206,814)	$ (2,383,262)
Adjustments to reconcile net loss to net cash used in operating activities:
Stock-based compensation	2,255,937	1,730,112
Loss from equity investment in Peak Gold, LLC	3,210,000
Changes in operating assets and liabilities:
Decrease in prepaid expenses and other	(41,907)	(12,993)
Decrease in accounts payable and accrued liabilities	(40,541)	(80,313)
Net cash used in operating activities	(823,325)	(746,456)
CASH FLOWS FROM INVESTING ACTIVITIES:
Cash invested in Peak Gold, LLC	(3,210,000)
Net cash used by investing activities	(3,210,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Cash from warrant exercises and capital raise, net		12,200,116
Net cash provided by financing activities		12,200,116
NET INCREASE/(DECREASE) IN CASH AND CASH EQUIVALENTS	(4,033,325)	11,453,660
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	13,810,805	5,191,749
CASH AND CASH EQUIVALENTS, END OF PERIOD	$ 9,777,480	$ 16,645,409

Condensed Consolidated Statem_3

Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - 9 months ended Mar. 31, 2019 - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Jun. 30, 2018	6,153,266
Balance at Jun. 30, 2018	$ 61,533	$ 54,949,370	$ (41,300,831)	$ 13,710,072
Stock-based compensation		2,255,937		2,255,937
Restricted stock activity (in shares)	184,334
Restricted stock activity	$ 1,843	(1,843)
Stock option exercises (in shares)	19,513
Stock option exercises	$ 195	(195)
Net loss for the period			(6,206,814)	(6,206,814)
Balance (in shares) at Mar. 31, 2019	6,357,113
Balance at Mar. 31, 2019	$ 63,571	$ 57,203,269	$ (47,507,645)	$ 9,759,195

Note 1 - Organization and Busin

Note 1 - Organization and Business	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	1. Contango ORE, Inc. (“ CORE” or the “Company”) is a Houston-based company that engages in the exploration in Alaska for gold and associated minerals through a joint venture company, Peak Gold, LLC (the “Joint Venture Company”). The Company was formed on September 1, 2010 two January 2015. The Company is in an exploration stage. The Company’s fiscal year end is June 30 . On November 29, 2010, $3.5 1.6 805, The properties contributed by Contango included: (i) a 100% 675,000 Tetlin Lease”) from the Tetlin Village Council, the council formed by the governing body for the Native Village of Tetlin, an Alaska Native Tribe (the “Tetlin Village Council”); and (ii) approximately 18,021 3.0% September 29, 2014, 3.0% 9 3.0% In September 2012, 474 71,896 2.0% July 1, 2012. September 29, 2014, 2.0% 9 1, 2012 2.0% On September 29, 2014, January 8, 2015 ( In connection with the Closing, the Company contributed its Tetlin Lease and state of Alaska mining claims near Tok, Alaska (the “Peak Gold Joint Venture Property”), together with other property, to the Joint Venture Company, a newly formed limited liability company. The Joint Venture Company is managed according to a Limited Liability Company Agreement (the “JV LLCA”) between subsidiaries of Royal Gold and the Company. At the Closing, Royal Gold made an initial investment of $5 $5 not 40% $30 $5 October 2018. March 31, 2019, $33.0 40.0% The proceeds of Royal Gold’s investment were used for additional exploration of the Peak Gold Joint Venture Property. Royal Gold serves as the Manager of the Joint Venture Company and manages, directs, and controls operations of the Joint Venture Company. On November 10, 2017, No. 1 541 84,840 In return for locating the New Properties and incurring all related expenses, the Joint Venture Company granted to a 3.0% October 31, 2018, October 31, 2018, 40% October 31, 2018 ( 3.0% On January 18, 2019, No. 2 not may not 20% third The Company has completed nine two 2019 $6.7 The Company has retained Petrie Partners, LLC and Cantor Fitzgerald and Co. to advise on its strategic options, including in connection with a joint sale process with its joint venture partner, Royal Gold. Royal Gold has retained Scotia Capital Inc. to conduct a joint process for the sale directly or indirectly of the Peak Gold Project’s properties in Alaska. The Company’s 60% no

Note 2 - Basis of Presentation

Note 2 - Basis of Presentation	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Basis of Accounting [Text Block]	2. The accompanying unaudited consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information, pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”), including instructions to Form 10 8 X. not ’s Form 10 June 30, 2018. three nine March 31, 2019 not may June 30, 2019.

Note 3 - Summary of Significant

Note 3 - Summary of Significant Accounting Policies	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Significant Accounting Policies [Text Block]	3. The Company ’s significant accounting policies are described below . Management Estimates. The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates . Cash Equivalents. Cash equivalents are considered to be highly liquid securities having an original maturity of 90 . Stock-Based Compensation . The Company applies the fair value method of accounting for stock-based compensation. Under this method, compensation cost is measured at the grant date based on the fair value of the award and is recognized over the award vesting period. The Company classifies the benefits of tax deductions in excess of the compensation cost recognized for the options (excess tax benefit) as financing cash flows. The fair value of each option award is estimated as of the date of grant using the Black-Scholes option-pricing model. The fair value of each restricted stock award is equal to the Company’s stock price on the date the award is granted . Income Taxes. The Company follows the liability method of accounting for income taxes under which deferred tax assets and liabilities are recognized for the future tax consequences of (i) temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements and (ii) operating loss and tax credit carry-forwards for tax purposes. Deferred tax assets are reduced by a valuation allowance when, based upon management’s estimates, it is more likely than not not March 31, 2019 June 30, 2018 not not March 31, 2019 June 30, 2018. December 22, 2017, 35.0% 21.0%, The Company has assessed the impact of the tax bill on the financial statements as of March 31, 2019. not Investment in the Joint Venture Company. The Company’s consolidated financial statements include the investment in the Joint Venture Company which is accounted for under the equity method. The Company has designated one three 31, 2019 60.0% March 31, 2019 June 30, 2018 zero . Recently Issued Accounting Pronouncements. August 2016, issued Accounting Standards Update (“ASU“) No. 2016 15: 230 230, eight eight 1 2 zero 3 4 5 6 7 8 December 15, 2017, may . The Company has evaluated all other recent acco unting pronouncements and believes that none .

Note 4 - Investment in the Join

Note 4 - Investment in the Joint Venture Company	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Equity Method Investments and Joint Ventures Disclosure [Text Block]	4 . Investment in the Joint Venture Company The Company recorded its investment at the historical book value of the assets contributed to the Joint Venture Company which was approximately $1.4 March 31, 2019, $33.9 40.0%. March 31, 2019, 6 0.0% The following table is a roll-forward of our investment in the Joint Venture Company from January 8, 2015 ( March 31, 2019: Investment in Peak Gold, LLC Investment balance at June 30, 2014 $ — Investment in Peak Gold, LLC, at inception January 8, 2015 1,433,886 Loss from equity investment in Peak Gold, LLC (1,433,886 ) Investment balance at June 30, 2015 $ — Investment in Peak Gold, LLC — Loss from equity investment in Peak Gold, LLC — Investment balance at June 30, 2016 $ — Investment in Peak Gold, LLC — Loss from equity investment in Peak Gold, LLC — Investment balance at June 30, 2017 $ — Investment in Peak Gold, LLC 2,580,000 Loss from equity investment in Peak Gold, LLC (2,580,000 ) Investment balance as June 30, 2018 $ — Investment in Peak Gold, LLC 3,210,000 Loss from equity investment in Peak Gold, LLC (3,210,000 ) Investment balance at March 31, 2019 $ — The following table presents the condensed balance sheet for the Joint Venture Company as of March 31, 2019 June 30, 2018: March 31, 2019 June 30, 2018 ASSETS Cash and cash equivalents $ 134,158 $ 2,628,195 Mineral properties 1,433,886 1,433,886 TOTAL ASSETS $ 1,568,044 $ 4,062,081 LIABILITIES AND MEMBERS’ EQUITY Accounts payable and other liabilities $ 375,773 $ 2,403,257 TOTAL LIABILITIES 375,773 2,403,257 MEMBERS’ EQUITY 1,192,271 1,658,824 TOTAL LIABILITIES AND MEMBERS’ EQUITY $ 1,568,044 $ 4,062,081 The Company’s share of the Joint Venture Company’s results of operations for the three nine March 31, 2019 $0.2 $3.5 three nine 31 , 2018 $0.3 million. and $3.4 The Joint Venture Company loss does not March 31, 2019 June 30, 2018, $30.4 $27.0 $1.4 zero March 31, 2019 June 30, 2018. $7.2 31, 2018. March 31, 2019 $23.2 three nine March 31, 2019 2017: Three Months Ended Three Months Ended Nine Months Ended Nine Months Ended Period from Inception January 8, 2015 to March 31, 2019 March 31, 2018 March 31, 2019 March 31, 2018 March 31, 2019 EXPENSES: Exploration expense $ 215,930 $ 356,092 $ 4,403,170 $ 4,450,614 $ 32,956,779 General and administrative 130,625 207,352 1,413,383 902,178 6,948,726 Total expenses 346,555 563,444 5,816,553 5,352,792 39,905,505 NET LOSS $ 346,555 $ 563,444 $ 5,816,553 $ 5,352,792 $ 39,905,505

Note 5 - Prepaid Expenses and O

Note 5 - Prepaid Expenses and Other	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Prepaid Expenses [Text Block]	5. The Company has prepaid expenses of $197,578 $155,671 March 31, 2019 and June 30, 2018,

Note 6 - Loss Per Share

Note 6 - Loss Per Share	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Earnings Per Share [Text Block]	6. A reconciliation of the components of basic and diluted net loss per share of common stock is presented below: Three Months Ended March 31, 2019 2018 Loss Weighted Average Shares Loss Per Share Loss Weighted Average Shares Loss Per Share Basic Loss per Share: Net loss attributable to common stock $ (1,435,684 ) 6,357,113 $ (0.23 ) $ (906,282 ) 6,000,946 $ (0.15 ) Diluted Loss per Share: Net loss attributable to common stock $ (1,435,684 ) 6,357,113 $ (0.23 ) $ (906,282 ) 6,000,946 $ (0.15 ) Nine Months Ended December 31, 2019 2018 Loss Weighted Average Shares Loss Per Share Loss Weighted Average Shares Loss Per Share Basic Loss per Share: Net loss attributable to common stock $ (6,206,814 ) 6,257,512 $ (0.99 ) $ (2,383,262 ) 5,523,810 $ (0.43 ) Diluted Loss per Share: Net loss attributable to common stock $ ) 6,257,512 $ (0.99 ) $ (2,383,262 ) 5,523,810 $ (0.43 ) No March 31, 2019. Options and warrants to purchase 35,625 June 30, 2018 not three nine March 31, 2019 2018

Note 7 - Shareholders' Equity

Note 7 - Shareholders' Equity	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Stockholders' Equity Note Disclosure [Text Block]	7. ’ Equity The Company ’s authorized capital stock consists of 30,000,000 shares of common stock and 15,000,000 shares of preferred stock. As of March 31, 2019, we had 6,357,113 shares of common stock outstanding, including 456,666 share s of unvested restricted stock. No January 2020 January 2021. In September 2016, the Company distributed a Private Placement Memorandum to its warrant holders to give them the opportunity to exercise their warrants at a reduced exercise price and receive shares of common stock, par value $0.01 per share of the Company by paying the reduced exercise price in cash and surrendering the original warrants. The offering applied to warrant holders with an exercise price of $10.00 per share originally issued in March 2013. The offering gave the warrant holders the opportunity to exer cise the warrants for $9.00 per share. The offer expired on November 15, 2016. In conjunction with the offering, a total of 587,500 warrants were exercised resulting in total cash to the Company of $5.3 million. Of the total warrants exercised, 83,334 were exercised by entities controlled by Mr. Brad Juneau, the Company’s Chairman, President and Chief Executive Officer. Proceeds from the exercise of the warrants will be used for working capital purposes and for funding future obligations to the Joint Venture Company. On October 13, 2017, $0.01 $10.00 March 2013. $9.50 November 10, 2017. 124,999 $1.2 In connection with the exercise offer, the Company entered into a Registration Rights Agreement dated as of November 10, 2017, two ith the SEC at any time after expiration of the offer but before three During fiscal year 2018, 580,999 404,923 $2.3 On October 23, 2017, 553,672 $0.01 $19.00 ck, in a private placement (the “Private Placement”) to certain purchasers (the “Purchasers”) pursuant to a Stock Purchase Agreement dated as of October 23, 2017 ( $10.5 $10.0 6.50%, 3.25% $0.5 ’s President and Chief Executive Officer, purchased 13,200 $250,800 The shares sold in the Private Placement were issued in reliance on an exemption from registration under the Securities Act of 1933, suant to Section 4 2 not Pursuant to a Registration Rights Agreement dated as of October 23, 2017 ( two ge Commission at any time after one three Rights Plan On Decembe r 19, 2012, March 21, 2013, September 29, 2014, December 18, 2014, November 11, 2015, and April 22, 2018. April 22, 2018, No. 5 one December 19, 2019; twenty-three 23% fifteen 15% 2012. Under the terms of the amended Rights Plan, each right (a “Right”) will entitle the holder to purchase 1/100 $80 15 one December 20, 2012. not December 20, 2012. December 19, 2019.

Note 8 - Formation of Joint Ven

Note 8 - Formation of Joint Venture Company	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Formation of Joint Venture Company [Text Block]	8. On January 8, 2015, Peak Gold Joint Venture Property, for gold ore and associated minerals prospects. In connection with the Closing of the Transactions, the Company formed the Joint Venture Company. The Company contributed to the Joint Venture Company its Peak Gold Joint Venture Property near Tok, Alaska, together with other property (the “Contributed Assets”) with a historical book value of $1.4 $45.7 Royal Gold serves as manager of the Joint Venture Company (the “Manager”) and will initially manage, direct, and control the operations of the Joint Venture Company. As a condition to the Closing, the Company and the Tetlin Village Council entered into a Stability Agreement dated October 2, 2014, At Closing, Royal Gold, as an initial contribution to the Joint Venture Company, contributed $5 not ’s percentage interest in the Joint Venture Company equaled 0% 100%. $750,000, The JV LLCA gave Royal Gold the right, but not 40% $30 $5 October 31, 2018. On April 26, 2018 Royal Gold funded $30 40% 60% 40% March 31, 2019, $33.9 $5 ’s contributions to the Joint Venture Company (including the Royal Gold Initial Contribution) were used to fund further exploration activities on the Peak Gold Joint Venture Properties. Pursuant to the terms of the JV LLCA, the members contribute funds to approved programs and budgets in proportion to their respective percentage interests in the Joint Venture Company. If a member elects not 100. The JV LLCA was amended in January 2019 ( 12 The Company and Royal Gold have the right to transfer their respective percentage interests in the Joint Venture Company to a third third 40% 20% 40% 20% third 20% third The Joint Venture Company is a variable interest entity as defined by FASB ASU No. 2015 02, Consolidation (Topic 810 not not

Note 9 - Related Party Transact

Note 9 - Related Party Transactions	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Related Party Transactions Disclosure [Text Block]	9. Mr. Brad Juneau, the Company’s Chairman, President and Chief Executive Officer, is also the sole manager of JEX, a private company involved in the exploration and production of oil and natural gas. JEX was responsible for securing and negotiating the Tetlin Lease and assisting in obtaining other properties and initially engaged Avalon Development Corporation (“Avalon”) to conduct mineral exploration activities on the Tetlin Lease. In agreeing to transfer its interests in such properties to Contango Mining, a predecessor of the Company, JEX retained a 3.0% overriding royalty interest in the properties transferred. In September 2012, 2.0% on properties acquired after July 1, 2012. On September 29, 2014, In September 2016, October 1, 2016. one $32,000 $6,900 No third may three two On October 23, 2017, 553,672 $0.01 $19.00 ck, in the Private Placement to Purchasers pursuant to the Stock Purchase Agreement dated as of October 23, 2017 ( $10.5 $10.0 6.50%, 3.25% $0.5 ’s President and Chief Executive Officer, purchased 13,200 $250,800 On April 16, 2018, Royal Gold filed 13D 13.6% $26 13D 29, 2018, 4, 2018, 22, 2018. 22, 2018 12.7% The Company has retained Petrie Partners, LLC and Cantor Fitzgerald and Co. to advise on its strategic options, including in connection with a joint sale process with its joint venture partner, Royal Gold. Royal Gold has retained Scotia Capital Inc. to conduct a joint process for the sale directly or indirectly of the Peak Gold Project’s properties in Alaska. The Company’s 60% no

Note 10 - Stock-based Compensat

Note 10 - Stock-based Compensation	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Share-based Payment Arrangement [Text Block]	10. On September 15, 2010, “2010 November 14, 2017, 2010 2010 may 500,000 September 15, 2027; ’s tax withholding obligations with respect to grants paid in Company Stock. Under the Amended Equity Plan, the Board may 1,500,000 may March 31, 2019, 456,666 zero three nine March 31, 2019 $724,970 2,255,937, three nine 31, 2018 $731,995 $1,730,112, The amount of compensation expense recognized does not may Restricted Stock. November 2017, 155,000 January 2020. March 31, 2019, 155,000 In November 2018, 155,000 January 2021. March 31, 2019, 155,000 In December 2018, 117,332 two January 1, 2019. 146,666 two December 2018 January 2021. March 31, 2019, 146,666 As of March 31, 2019 , the total compensation cost related to unvested awards not $3,837,805. There were no 31, 2019 . nine March 31, 2019 35,625 19,513 no nine March 31, 2018, 190,000 93,026 no 3 – Summary of Significant Accounting Policies. All employee stock option grants are expensed over the stock option’s vesting period based on the fair value at the date the options are granted. The fair value of each option is estimated as of the date of grant using the Black-Scholes options-pricing model. As of March 31, 2019, there were no stock options outstanding A summary of the status of stock options granted under the Amended Equity Plan as of March 31, 2019 and changes during the nine Nine Months Ended Shares Under Options Weighted Average Exercise Price Outstanding, June 30, 2018 35,625 $ 10.01 Granted — — Exercised 35,625 $ 10.01 Forfeited — — Outstanding, March 31, 2019 — $ — Aggregate intrinsic value $ — Exercisable, end of period — $ — Aggregate intrinsic value $ — Available for grant, end of period —

Note 11 - Commitments and Conti

Note 11 - Commitments and Contingencies	9 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	11. Tetlin Lease . The Tetlin Lease had an initial ten July 2008 ten July 15, 2028, Pursuant to the terms of the Tetlin Lease, the Joint Venture Company was required to spend $350,000 July 15, 2018 2011 $350,000 2.0% 5.0%, March 31, 2019, $225,000 0.75%. 1.25% 4.25%. July 15, 2020, 0.25% $150,000, 0.50% $300,000, 0.75% $450,000. $50,000 July 15, 2012, $75,000 Gold Exploration. The Joint Venture Company’s Triple Z, Tok/Tetlin, Eagle, Bush, West Fork, and Noah claims are all located on state of Alaska lands. The annual claim rentals on these projects vary based on the age of the claims, and are due and payable in full by November 30 2018 2019 $227,460. four Royal Gold Royalties . The Joint Venture Company is obligated to pay Royal Gold (i) an overriding royalty of 3.0% 2.0% Retention Agreements. February 2019, one $1,500,000 $1,000,000 $250,000,

Significant Accounting Policies

Significant Accounting Policies (Policies)	9 Months Ended
	Mar. 31, 2019
Accounting Policies [Abstract]
Use of Estimates, Policy [Policy Text Block]	Management Estimates. The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates .
Cash and Cash Equivalents, Policy [Policy Text Block]	Cash Equivalents. Cash equivalents are considered to be highly liquid securities having an original maturity of 90 .
Share-based Payment Arrangement [Policy Text Block]	Stock-Based Compensation . The Company applies the fair value method of accounting for stock-based compensation. Under this method, compensation cost is measured at the grant date based on the fair value of the award and is recognized over the award vesting period. The Company classifies the benefits of tax deductions in excess of the compensation cost recognized for the options (excess tax benefit) as financing cash flows. The fair value of each option award is estimated as of the date of grant using the Black-Scholes option-pricing model. The fair value of each restricted stock award is equal to the Company’s stock price on the date the award is granted .
Income Tax, Policy [Policy Text Block]	Income Taxes. The Company follows the liability method of accounting for income taxes under which deferred tax assets and liabilities are recognized for the future tax consequences of (i) temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements and (ii) operating loss and tax credit carry-forwards for tax purposes. Deferred tax assets are reduced by a valuation allowance when, based upon management’s estimates, it is more likely than not not March 31, 2019 June 30, 2018 not not March 31, 2019 June 30, 2018. December 22, 2017, 35.0% 21.0%, The Company has assessed the impact of the tax bill on the financial statements as of March 31, 2019. not
Equity Method Investments [Policy Text Block]	Investment in the Joint Venture Company. The Company’s consolidated financial statements include the investment in the Joint Venture Company which is accounted for under the equity method. The Company has designated one three 31, 2019 60.0% March 31, 2019 June 30, 2018 .
New Accounting Pronouncements, Policy [Policy Text Block]	Recently Issued Accounting Pronouncements. August 2016, issued Accounting Standards Update (“ASU“) No. 2016 15: 230 230, eight eight 1 2 zero 3 4 5 6 7 8 December 15, 2017, may . The Company has evaluated all other recent acco unting pronouncements and believes that none .

Note 4 - Investment in the Jo_2

Note 4 - Investment in the Joint Venture Company (Tables)	9 Months Ended
	Mar. 31, 2019
Notes Tables
Roll-forward of Equity Method Investment [Table Text Block]	Investment in Peak Gold, LLC Investment balance at June 30, 2014 $ — Investment in Peak Gold, LLC, at inception January 8, 2015 1,433,886 Loss from equity investment in Peak Gold, LLC (1,433,886 ) Investment balance at June 30, 2015 $ — Investment in Peak Gold, LLC — Loss from equity investment in Peak Gold, LLC — Investment balance at June 30, 2016 $ — Investment in Peak Gold, LLC — Loss from equity investment in Peak Gold, LLC — Investment balance at June 30, 2017 $ — Investment in Peak Gold, LLC 2,580,000 Loss from equity investment in Peak Gold, LLC (2,580,000 ) Investment balance as June 30, 2018 $ — Investment in Peak Gold, LLC 3,210,000 Loss from equity investment in Peak Gold, LLC (3,210,000 ) Investment balance at March 31, 2019 $ —
The Joint Venture Company [Member]
Notes Tables
Summarized Balance Sheet of Equity Method Investment [Table Text Block]	March 31, 2019 June 30, 2018 ASSETS Cash and cash equivalents $ 134,158 $ 2,628,195 Mineral properties 1,433,886 1,433,886 TOTAL ASSETS $ 1,568,044 $ 4,062,081 LIABILITIES AND MEMBERS’ EQUITY Accounts payable and other liabilities $ 375,773 $ 2,403,257 TOTAL LIABILITIES 375,773 2,403,257 MEMBERS’ EQUITY 1,192,271 1,658,824 TOTAL LIABILITIES AND MEMBERS’ EQUITY $ 1,568,044 $ 4,062,081
Summarized Income Statement of Equity Method Investment [Table Text Block]	Three Months Ended Three Months Ended Nine Months Ended Nine Months Ended Period from Inception January 8, 2015 to March 31, 2019 March 31, 2018 March 31, 2019 March 31, 2018 March 31, 2019 EXPENSES: Exploration expense $ 215,930 $ 356,092 $ 4,403,170 $ 4,450,614 $ 32,956,779 General and administrative 130,625 207,352 1,413,383 902,178 6,948,726 Total expenses 346,555 563,444 5,816,553 5,352,792 39,905,505 NET LOSS $ 346,555 $ 563,444 $ 5,816,553 $ 5,352,792 $ 39,905,505

Note 6 - Loss Per Share (Tables

Note 6 - Loss Per Share (Tables)	9 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended March 31, 2019 2018 Loss Weighted Average Shares Loss Per Share Loss Weighted Average Shares Loss Per Share Basic Loss per Share: Net loss attributable to common stock $ (1,435,684 ) 6,357,113 $ (0.23 ) $ (906,282 ) 6,000,946 $ (0.15 ) Diluted Loss per Share: Net loss attributable to common stock $ (1,435,684 ) 6,357,113 $ (0.23 ) $ (906,282 ) 6,000,946 $ (0.15 ) Nine Months Ended December 31, 2019 2018 Loss Weighted Average Shares Loss Per Share Loss Weighted Average Shares Loss Per Share Basic Loss per Share: Net loss attributable to common stock $ (6,206,814 ) 6,257,512 $ (0.99 ) $ (2,383,262 ) 5,523,810 $ (0.43 ) Diluted Loss per Share: Net loss attributable to common stock $ ) 6,257,512 $ (0.99 ) $ (2,383,262 ) 5,523,810 $ (0.43 )

Note 10 - Stock-based Compens_2

Note 10 - Stock-based Compensation (Tables)	9 Months Ended
	Mar. 31, 2019
Notes Tables
Nonvested Restricted Stock Shares Activity [Table Text Block]	Nine Months Ended Shares Under Options Weighted Average Exercise Price Outstanding, June 30, 2018 35,625 $ 10.01 Granted — — Exercised 35,625 $ 10.01 Forfeited — — Outstanding, March 31, 2019 — $ — Aggregate intrinsic value $ — Exercisable, end of period — $ — Aggregate intrinsic value $ — Available for grant, end of period —

Note 1 - Organization and Bus_2

Note 1 - Organization and Business (Details Textual) $ in Thousands, shares in Millions	Nov. 10, 2017a	Sep. 29, 2014	Nov. 29, 2010USD ($)ashares	Sep. 30, 2012a	Mar. 31, 2019USD ($)	Mar. 31, 2019USD ($)	Jan. 18, 2019	Jan. 08, 2015USD ($)
Number of Wholly Owned Subsidiaries					2	2
Long-term Debt, Total					$ 0	$ 0
The Joint Venture Company [Member]
Exploration Budget					$ 6,700
Equity Method Investment, Ownership Percentage					60.00%	60.00%
Royal Gold [Member] | The Joint Venture Company [Member]
Initial Investment to Fund Exploration Activity								$ 5,000
Percentage of Economic Interest That May Be Obtained								40.00%
Amount of Economic Interest That May Be Obtained								$ 30,000
Payments to Acquire Interest in Joint Venture						$ 33,000
Percentage Ownership in Company					40.00%	40.00%
CORE Alaska [Member]
Percent Membership Interest, Contingent Sale, Percent							20.00%
Unpatented Mining Claims from the State of Alaska for Gold and Minerals [Member]
Acreage of Unpatented Mining Claims | a			18,021
Unpatented State of Alaska Mining Claims [Member] | The Joint Venture Company [Member]
Number of Mining Claims Acquired	541
Mining Claims Acquired, Area | a	84,840
Production Royalty Percentage	3.00%
Native Village of Tetlin Land [Member]
Percentage of Leasehold Interest			100.00%
Leasehold Interest Acreage | a			675,000
Contango [Member]
Parent Contribution			$ 3,500
Sale of Stock, Number of Shares Issued in Transaction | shares			1.6
Royal Gold [Member]
Overriding Royalty Interest			3.00%
Royal Gold [Member] | The Tetlin Lease and Unpatented State of Alaska Mining Claims [Member] | JEX [Member]
Royalty Interest Sold		3.00%
Royal Gold [Member] | Unpatented State of Alaska Mining Claims [Member] | JEX [Member]
Royalty Interest Sold		2.00%
JEX [Member]
Overriding Royalty Interest				2.00%	3.00%	3.00%
JEX [Member] | Unpatented State of Alaska Mining Claims [Member]
Number of Mining Claims Acquired				474
Mining Claims Acquired, Area | a				71,896
Production Royalty Percentage				2.00%

Note 3 - Summary of Significa_2

Note 3 - Summary of Significant Accounting Policies (Details Textual) - USD ($)	Dec. 22, 2017	Mar. 31, 2019	Jun. 30, 2018	Mar. 31, 2019	Apr. 26, 2018	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Income Tax Expense (Benefit), Total		$ 0	$ 0
Liability for Uncertainty in Income Taxes, Current		0	0	$ 0
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%			21.00%
Equity Method Investments
The Joint Venture Company [Member]
Equity Method Investment, Ownership Percentage		60.00%		60.00%	60.00%
Equity Method Investments		$ 0	0	$ 0		$ 0	$ 0	$ 0	$ 0
The Joint Venture Company [Member] | Peak Gold, LLC [Member]
Equity Method Investments		$ 0	$ 0	$ 0

Note 4 - Investment in the Jo_3

Note 4 - Investment in the Joint Venture Company (Details Textual) - USD ($)	3 Months Ended		9 Months Ended		51 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2019	Dec. 31, 2018	Jun. 30, 2018	Apr. 26, 2018	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015	Jan. 08, 2015	Jun. 30, 2014
Equity Method Investments
Equity Method Investment, Cumulative Investment							$ 7,200,000
Suspended Losses					23,200,000
The Joint Venture Company [Member]
Equity Method Investment, Aggregate Cost	$ 1,400,000		$ 1,400,000		$ 1,400,000	$ 1,400,000							$ 1,400,000
Equity Method Investment, Ownership Percentage	60.00%		60.00%		60.00%	60.00%			60.00%
Loss from Equity Method Investments, Unrecorded	$ 200,000	$ 300,000	$ 3,500,000	$ 3,400,000
Equity Method Investment, Summarized Financial Information, Inception-to-date Cumulative Income (Loss)	30,400,000		30,400,000		$ 30,400,000	$ 30,400,000		27,000,000
Equity Method Investments	$ 0		0		$ 0	0		$ 0		$ 0	$ 0	$ 0		$ 0
The Joint Venture Company [Member] | Royal Gold [Member]
Payments to Acquire Interest in Joint Venture			$ 33,900,000			$ 33,900,000
Equity Method Investment, Ownership Percentage	40.00%		40.00%		40.00%	40.00%			40.00%

Note 4 - Investment in the Jo_4

Note 4 - Investment in the Joint Venture Company - Roll-forward of Investment in the Joint Venture Company (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Investment balance
Investment in Peak Gold, LLC			3,210,000
Loss from equity investment in Peak Gold, LLC	$ (420,000)		(3,210,000)
Investment balance
The Joint Venture Company [Member]
Investment balance			0	$ 0	0	$ 0	$ 0	$ 0
Investment in Peak Gold, LLC			3,210,000		2,580,000	0	0	1,433,886
Loss from equity investment in Peak Gold, LLC			(3,210,000)		(2,580,000)	0	0	(1,433,886)
Investment balance	$ 0		$ 0		$ 0	$ 0	$ 0	$ 0

Note 4 - Investment in the Jo_5

Note 4 - Investment in the Joint Venture Company - Condensed Balance Sheet for Peak Gold, LLC (Details) - The Joint Venture Company [Member] - USD ($)	Mar. 31, 2019	Jun. 30, 2018
Cash and cash equivalents	$ 134,158	$ 2,628,195
Mineral properties	1,433,886	1,433,886
TOTAL ASSETS	1,568,044	4,062,081
Accounts payable and other liabilities	375,773	2,403,257
TOTAL LIABILITIES	375,773	2,403,257
MEMBERS’ EQUITY	1,192,271	1,658,824
TOTAL LIABILITIES AND MEMBERS’ EQUITY	$ 1,568,044	$ 4,062,081

Note 4 - Investment in the Jo_6

Note 4 - Investment in the Joint Venture Company - Condensed Results of Operations for Peak Gold, LLC (Details) - The Joint Venture Company [Member] - USD ($)	3 Months Ended		9 Months Ended		51 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019
Exploration expense	$ 215,930	$ 356,092	$ 4,403,170	$ 4,450,614	$ 32,956,779
General and administrative	130,625	207,352	1,413,383	902,178	6,948,726
Total expenses	346,555	563,444	5,816,553	5,352,792	39,905,505
NET LOSS	$ 346,555	$ 563,444	$ 5,816,553	$ 5,352,792	$ 39,905,505

Note 5 - Prepaid Expenses and_2

Note 5 - Prepaid Expenses and Other (Details Textual) - USD ($)	Mar. 31, 2019	Jun. 30, 2018
Prepaid Expense, Current, Total	$ 197,578	$ 155,671

Note 6 - Loss Per Share (Detail

Note 6 - Loss Per Share (Details Textual) - shares	Mar. 31, 2019	Jun. 30, 2018
Options and Warrants Outstanding	0	35,625

Note 6 - Loss Per Share - Recon

Note 6 - Loss Per Share - Reconciliation of the Components of Basic and Diluted Net Loss Per Share (Details) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
Net loss	$ (1,435,684)	$ (906,282)	$ (6,206,814)	$ (2,383,262)
Weighted average shares outstanding, basic (in shares)	6,357,113	6,000,946	6,257,512	5,523,810
Net loss attributable to common stock, basic, loss per share (in dollars per share)	$ (0.23)	$ (0.15)	$ (0.99)	$ (0.43)
Weighted average shares outstanding, diluted (in shares)	6,357,113	6,000,946	6,257,512	5,523,810
Net loss attributable to common stock, diluted, loss per share (in dollars per share)	$ (0.23)	$ (0.15)	$ (0.99)	$ (0.43)

Note 7 - Shareholders' Equity (

Note 7 - Shareholders' Equity (Details Textual) - USD ($)	Apr. 22, 2018	Oct. 23, 2017	Oct. 13, 2017	Sep. 30, 2016	Jun. 30, 2018	Mar. 31, 2019	Apr. 21, 2018	Mar. 31, 2013
Common Stock, Shares Authorized					30,000,000	30,000,000
Preferred Stock, Shares Authorized						15,000,000
Common Stock, Shares, Outstanding, Ending Balance					6,153,266	6,357,113
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance						0
Preferred Stock, Shares Issued, Total						0
Common Stock, Par or Stated Value Per Share				$ 0.01	$ 0.01	$ 0.01
Common Stock Issued in Connection with Warrants Exercised [Member]
Class of Warrant or Right, Exercised During Period					404,923
Private Placement [Member] | March 2013 Warrant Holders [Member]
Common Stock, Par or Stated Value Per Share			$ 0.01
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 10
Class of Warrant or Right, Exercised During Period			124,999
Proceeds from Warrant Exercises			$ 1,200,000
Class of Warrant or Right, Reduced Exercise Price of Warrants or Rights			$ 9.50
Private Placement [Member] | Certain Purchasers [Member]
Common Stock, Par or Stated Value Per Share		$ 0.01
Stock Issued During Period, Shares, New Issues		553,672
Shares Issued, Price Per Share		$ 19
Proceeds from Issuance of Private Placement		$ 10,500,000
Proceeds from Issuance of Private Placement, Net of Issuance Costs		$ 10,000,000
Private Placement Fee, Percentage		6.50%
Private Placement Fee, Reduced Percentage		3.25%
Payments of Stock Issuance Costs		$ 500,000
Juneau Exploration L.P. [Member] | Private Placement [Member]
Stock Issued During Period, Shares, New Issues		13,200
Stock Issued During Period, Value, New Issues		$ 250,800
March 2013 Warrant [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 9				$ 10
Class of Warrant or Right, Exercised During Period				587,500	580,999
Proceeds from Warrant Exercises				$ 5,300,000
Stock Issued During Period, Value, Warrants Exercised					$ 2,300,000
March 2013 Warrant [Member] | Entities Controlled by CEO [Member]
Class of Warrant or Right, Exercised During Period				83,334
Rights to Purchase Series A Junior Preferred Stock [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights						$ 80
Rights Agreement Term Extension Period	1 year
Beneficial Ownership Required for Rights to Be Exercisable	15.00%						23.00%
Class of Warrant or Right, Number of Securities Called by Warrants or Rights						0.01
Class of Warrant or Right, Distributed for Each Share of Common Stock						1
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance						456,666

Note 8 - Formation of Joint V_2

Note 8 - Formation of Joint Venture Company (Details Textual) - USD ($)	Jan. 08, 2015	Mar. 31, 2019	Mar. 31, 2019	Apr. 26, 2018
The Joint Venture Company [Member]
Noncontrolling Interest, Ownership Percentage by Parent	100.00%
The Joint Venture Company [Member]
Equity Method Investment, Aggregate Cost	$ 1,400,000	$ 1,400,000	$ 1,400,000
Investments in Joint Ventures, Contributed Assets Value	45,700,000
Equity Method Investment, Ownership Percentage		60.00%	60.00%	60.00%
The Joint Venture Company [Member] | Royal Gold [Member]
Initial Investment to Fund Exploration Activity	$ 5,000,000
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage	0.00%
Reimbursement from Joint Venture Co-founder	$ 750,000
Percentage of Economic Interest That May Be Obtained	40.00%
Amount of Economic Interest That May Be Obtained	$ 30,000,000
Equity Method Investment, Cumulative Contributions if Additional Contributions Made				$ 30,000,000
Equity Method Investment, Ownership Percentage		40.00%	40.00%	40.00%
Payments to Acquire Interest in Joint Venture		$ 33,900,000	$ 33,900,000
Additional Economic Interest Sellable		20.00%	20.00%

Note 9 - Related Party Transa_2

Note 9 - Related Party Transactions (Details Textual) - USD ($)	Oct. 23, 2017	Sep. 30, 2016	Mar. 31, 2019	Jun. 30, 2018	Apr. 26, 2018	Apr. 16, 2018	Jan. 22, 2018	Sep. 30, 2012	Nov. 29, 2010
Common Stock, Par or Stated Value Per Share		$ 0.01	$ 0.01	$ 0.01
Long-term Debt, Total			$ 0
The Joint Venture Company [Member]
Equity Method Investment, Ownership Percentage			60.00%		60.00%
Private Placement [Member] | Certain Purchasers [Member]
Stock Issued During Period, Shares, New Issues	553,672
Common Stock, Par or Stated Value Per Share	$ 0.01
Shares Issued, Price Per Share	$ 19
Proceeds from Issuance of Private Placement	$ 10,500,000
Proceeds from Issuance of Private Placement, Net of Issuance Costs	$ 10,000,000
Private Placement Fee, Percentage	6.50%
Private Placement Fee, Reduced Percentage	3.25%
Payments of Stock Issuance Costs	$ 500,000
JEX [Member]
Overriding Royalty Interest			3.00%					2.00%
Management Services Agreement, Initial Term		1 year
Management Services Agreement, Fee Per Month		$ 32,000
JEX [Member] | Expense for Office Space and Equipment [Member]
Management Services Agreement, Fee Per Month		$ 6,900
JEX [Member] | ALASKA
Overriding Royalty Interest								2.00%
Juneau Exploration L.P. [Member] | Private Placement [Member]
Stock Issued During Period, Shares, New Issues	13,200
Stock Issued During Period, Value, New Issues	$ 250,800
Royal Gold [Member]
Overriding Royalty Interest									3.00%
Royal Gold [Member] | Common Stock [Member]
Shares Issued, Price Per Share						$ 26
Percentage of Ownership Interest Acquired by Related Party						13.60%	12.70%

Note 10 - Stock-based Compens_3

Note 10 - Stock-based Compensation (Details Textual) - USD ($)	Nov. 14, 2017	Dec. 31, 2018	Nov. 30, 2018	Nov. 30, 2017	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance					0		0
Share-based Payment Arrangement, Expense					$ 724,970	$ 731,995	$ 2,255,937	$ 1,730,112
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance					456,666		456,666
The 2010 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized	500,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	1,500,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total					$ 3,837,805		$ 3,837,805
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period					0		35,625	190,000
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period							19,513	93,026
Proceeds from Stock Options Exercised							$ 0	$ 0
The 2010 Plan [Member] | Restricted Stock [Member] | Executives and Non-executive Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period			155,000	155,000
The 2010 Plan [Member] | Restricted Stock [Member] | Executives and Non-executive Directors [Member] | November 2017 Grant [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance					155,000		155,000
The 2010 Plan [Member] | Restricted Stock [Member] | Executives and Non-executive Directors [Member] | November 2018 Grant [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance					155,000		155,000
The 2010 Plan [Member] | Restricted Stock [Member] | Two Executives and Non-executive Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance					146,666		146,666
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		146,666
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period		117,332

Note 10 - Stock-based Compens_4

Note 10 - Stock-based Compensation - Summary of Stock Options (Details) - The 2010 Plan [Member] - USD ($)	3 Months Ended	9 Months Ended
	Mar. 31, 2019	Mar. 31, 2019	Mar. 31, 2018
Options outstanding (in shares)		35,625
Options outstanding, weighted average exercise price (in dollars per share)		$ 10.01
Granted (in shares)
Granted, weighted average fair value (in dollars per share)
Exercised (in shares)	0	35,625	190,000
Exercised, weighted average fair value (in dollars per share)		$ 10.01
Forfeited (in shares)
Forfeited, weighted average fair value (in dollars per share)
Options outstanding (in shares)
Options outstanding, weighted average exercise price (in dollars per share)
Aggregate intrinsic value
Exercisable, end of period (in shares)
Aggregate intrinsic value
Available for grant, end of period (in shares)

Note 11 - Commitments and Con_2

Note 11 - Commitments and Contingencies (Details Textual) - USD ($)	Jul. 15, 2012	Jul. 31, 2008	Mar. 31, 2019	Feb. 28, 2019
Contingent Salary and Compensation, Retention Agreement				$ 1,500,000
Chief Executive Officer [Member]
Contingent Salary and Compensation, Retention Agreement				1,000,000
Chief Financial Officer [Member]
Contingent Salary and Compensation, Retention Agreement				$ 250,000
Tetlin Lease [Member]
Inception-to-date Payments to Reduce Royalty Rate			$ 225,000
Decrease in Royalty Rates			0.75%
Tetlin Lease [Member] | Scenario 1 [Member]
Increase in Royalty Rates			0.25%
Payment that Lessor May Pay to Lessee to Increase Royalty Rate			$ 150,000
Tetlin Lease [Member] | Scenario 2 [Member]
Increase in Royalty Rates			0.50%
Payment that Lessor May Pay to Lessee to Increase Royalty Rate			$ 300,000
Tetlin Lease [Member] | Scenario 3 [Member]
Increase in Royalty Rates			0.75%
Payment that Lessor May Pay to Lessee to Increase Royalty Rate			$ 450,000
Tetlin Lease [Member] | Minimum [Member]
Advance Royalties to Be Paid Per Year	$ 75,000		$ 50,000
Tetlin Lease [Member] | The Joint Venture Company [Member]
Contractual Annual Exploration Costs		$ 350,000
Tetlin Lease [Member] | The Joint Venture Company [Member] | Minimum [Member]
Royalty Rate		2.00%	1.25%
Tetlin Lease [Member] | The Joint Venture Company [Member] | Maximum [Member]
Royalty Rate		5.00%	4.25%
Gold Properties [Member]
Annual Claim Rentals			$ 227,460
Tetlin Lease and Certain Other Properties [Member] | The Joint Venture Company [Member] | Royal Gold [Member]
Overriding Royalty Interest			3.00%
Additional Properties [Member] | The Joint Venture Company [Member] | Royal Gold [Member]
Overriding Royalty Interest			2.00%
Native Village of Tetlin Land [Member]
Initial Term of Leases and Concessions on Undeveloped Acreage		10 years