XML 52 R41.htm IDEA: XBRL DOCUMENT v3.25.2

Note 15 - Share-based Payments (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Share-Based Payment Arrangement, Option, Activity [Table Text Block]

		Three Months Ended June 30, 2025								Three Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			1,043,963			$	45.11				1,062,214			$	54.30
Granted			106,814				19.27				174,450				20.49
Exercised			-				-				-				-
Forfeited			(27,540	)			22.60				(22,928	)			36.27
Expired			(77,018	)			63.17				(26,775	)			63.69
Outstanding, end of period			1,046,219				39.82				1,186,961				49.43
Options exercisable, end of period			616,031			$	53.52				721,998			$	59.78

		Six Months Ended June 30, 2025								Six Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			1,122,700			$	45.86				1,132,632			$	54.61
Granted			106,814				19.27				176,950				20.20
Exercised			-				-				-				-
Forfeited			(45,768	)			29.83				(72,972	)			21.87
Expired			(137,527	)			61.91				(49,649	)			59.95
Outstanding, end of period			1,046,219				39.82				1,186,961				49.43
Options exercisable, end of period			616,031			$	53.52				721,998			$	59.78

		Three Months Ended June 30, 2025								Three Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			15,740,802			$	1.32				16,485,256			$	1.29
Granted			163,000				1.78				389,500				1.74
Exercised			(24,420	)			1.27				-				-
Forfeited			(134,118	)			1.57				(81,682	)			1.34
Expired			(119,251	)			1.67				(13,228	)			1.27
Outstanding, end of period			15,626,013				1.33				16,779,846				1.30
Options exercisable, end of period			12,351,945			$	1.28				9,602,704			$	1.27

		Six Months Ended June 30, 2025								Six Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			15,887,997			$	1.27				16,333,233			$	1.27
Granted			389,000				1.78				919,500				1.74
Exercised			(24,420	)			1.27				-				-
Forfeited			(206,181	)			1.53				(301,954	)			1.33
Expired			(420,383	)			1.29				(170,933	)			1.27
Outstanding, end of period			15,626,013				1.33				16,779,846				1.30
Options exercisable, end of period			12,351,945			$	1.28				9,602,704			$	1.27

		Three Months Ended June 30, 2025								Three Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			4,937,111			$	6.00				7,213,750			$	6.00
Granted			-				-				105,000				6.00
Exercised			-				-				-				-
Forfeited			-								(284,730	)			6.00
Expired			(219,342	)			6.00				(64,764	)			6.00
Outstanding, end of period			4,717,769				6.00				6,969,256				6.00
Options exercisable, end of period			3,871,117			$	6.00				3,803,716			$	6.00

		Six Months Ended June 30, 2025								Six Months Ended June 30, 2024
		Number of shares				Weighted average exercise price per share				Number of shares				Weighted average exercise price per share
Outstanding, beginning of period			5,959,660			$	6.00				7,504,269			$	6.00
Granted			-				-				123,000				6.00
Exercised			-				-				-				-
Forfeited			(91,658	)			6.00				(447,980	)			6.00
Expired			(1,150,233	)			6.00				(210,033	)			6.00
Outstanding, end of period			4,717,769				6.00				6,969,256				6.00
Options exercisable, end of period			3,871,117			$	6.00				3,803,716			$	6.00

Share-Based Payment Arrangement, Option, Exercise Price Range [Table Text Block]

		Options outstanding																Options exercisable
Exercise price		Number outstanding				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value				Number exercisable				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value
$16.47 - $19.93			147,587			$	5.72				0.9			$	1,116				42,500			$	19.53				3.0			$	313
$20.25 - $28.37			364,140				22.79				5.7				1,499				90,093				23.94				5.3				233
$30.70 - $30.74			5,000				30.74				4.4				-				2,500				30.74				4.4				-
$40.04 - $48.00			149,077				42.22				3.6				-				113,357				42.31				3.5				-
$51.82 - $59.98			44,350				55.79				0.7				-				44,350				55.79				0.7				-
$60.01 - $68.41			164,567				61.61				1.4				-				163,397				61.63				1.4				-
$70.13 - $79.51			162,498				78.34				2.2				-				153,084				78.53				2.3				-
$80.61 - $82.07			9,000				80.61				3.3				-				6,750				80.61				3.3				-
			1,046,219			$	39.82				3.2			$	2,615				616,031			$	53.52				2.7			$	546

		Options outstanding																Options exercisable
Exercise price		Number outstanding				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value				Number exercisable				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value
$0 - $1.78			15,626,013			$	1.33				4.3			$	7,066				12,351,945			$	1.28				4.4			$	6,171
			15,626,013			$	1.33				4.3			$	7,066				12,351,945			$	1.28				4.4			$	6,171

		Options outstanding																Options exercisable
Exercise price		Number outstanding				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value				Number exercisable				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value
$0 - $6.00			4,717,769			$	6.00				4.8			$	-				3,871,117			$	6.00				4.8			$	-
			4,717,769			$	6.00				4.8			$	-				3,871,117			$	6.00				4.8			$	-

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

		Three Months Ended June 30,								Six Months Ended June 30,
		2025				2024				2025				2024
Company options		$	967			$	1,250			$	2,050			$	2,674
Wavelo options			453				490				895				959
Ting options			30				44				61				112
Capitalized stock based compensation			(65	)			(82	)			(116	)			(170	)
Total stock based compensation expense		$	1,385			$	1,702			$	2,890			$	3,575

X

- Definition

Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (d)
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (e)
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration