Note 1 - Summary of Business and Significant Accounting Policies (Tables)

12 Months Ended

Jan. 31, 2019

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	2019			2018
	(in thousands)
Accounts receivable	$	84,478		$	85,281
Less allowance for:
Doubtful accounts		(487	)		(396	)
Sales adjustments		(2,414	)		(1,367	)
Accounts receivable, net	$	81,577		$	83,518

Property, Plant and Equipment [Table Text Block]

	2019			2018
	(in thousands)
Buildings and building improvements	$	32,238		$	32,444
Computer equipment and software		17,671			17,312
Furniture and office equipment		7,672			7,632
Leasehold improvements		7,309			6,677
Land		3,850			3,850
Automobiles		54			54
		68,794			67,969
Less accumulated depreciation and amortization		(39,173	)		(37,561	)
	$	29,621		$	30,408

Changes in Property and Equipment [Table Text Block]

	2019			2018
	(in thousands)
Cost
Balance at February 1	$	67,969		$	64,642
Additions		4,340			3,720
Disposals		(2,512	)		(1,874	)
Impact of foreign currency translation		(1,003	)		1,481
Balance at January 31		68,794			67,969
Accumulated depreciation
Balance at February 1		(37,561	)		(33,770	)
Depreciation		(4,734	)		(4,562	)
Disposals		2,474			1,719
Impact of foreign currency translation		648			(948	)
Balance at January 31		(39,173	)		(37,561	)
Property and equipment, net at January 31	$	29,621		$	30,408

Schedule of Capitalized Software Costs [Table Text Block]

	2019			2018
	(in thousands)
Capitalized software costs:
Capitalized software development costs	$	2,314		$	1,516
Acquired software technology		135			—
		2,449			1,516
Less accumulated amortization		(851	)		(526	)
Capitalized software costs, net	$	1,598		$	990

Schedule of Capitalized Software Costs Amortization Expense [Table Text Block]

Fiscal Years	(in thousands)
2020	$	759
2021		572
2022		226
2023		27
Thereafter		14
	$	1,598

Schedule of Goodwill [Table Text Block]

	Gross Carrying Amount			Accumulated Impairment			Goodwill, Net
	(in thousands)
Balance at January 31, 2017	$	26,166		$	(15,608	)	$	10,558
Impact of foreign currency translation		465			—			465
Balance at January 31, 2018		26,631			(15,608	)		11,023
Additions		1,510			—			1,510
Impact of foreign currency translation		(110	)		—			(110	)
Balance at January 31, 2019	$	28,031		$	(15,608	)	$	12,423

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	January 31, 201 9
	(in thousands)
Amortizable intangible assets
Customer relationships	$	1,348
Less: accumulated amortization		(115	)
Net amortizable intangible assets	$	1,233

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Fiscal Years	(in thousands)
2020	$	270
2021		270
2022		270
2023		270
Thereafter		153
	$	1,233

Schedule of Other Nonoperating Expense, by Component [Table Text Block]

	Years Ended January 31,
	2019			2018			2017
	(in thousands)
Interest income	$	(2,600	)	$	(1,547	)	$	(696	)
Interest expense		643			669			670
Foreign exchange (gains) losses		(229	)		2,466			180
Change in fair value of interest rate swap		51			(377	)		(485	)
Other income, net		(209	)		(77	)		(131	)
Total other (income) expense, net	$	(2,344	)	$	1,134		$	(462	)

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Years Ended January 31,
	2019			2018			2017
	(in thousands, except per share data)
Net income (loss)	$	10,428		$	(9,065	)	$	(15,450	)
Less: dividends declared		(5,479	)		(5,367	)		(5,301	)
Undistributed net income (loss)	$	4,949		$	(14,432	)	$	(20,751	)
Net income (loss) per share – Class A Common Stock
Dividends declared	$	4,696		$	4,596		$	4,531
Allocation of undistributed net income (loss)		4,243			(12,358	)		(17,742	)
Net income (loss) attributable to Class A common stock	$	8,939		$	(7,762	)	$	(13,211	)
Weighted average shares of Class A common stock outstanding— basic		16,267			15,942			15,715
Weighted average potential shares of Class A common stock		1,585			—			—
Weighted average shares of Class A common stock and potential common shares outstanding— diluted		17,852			15,942			15,715
Basic net income (loss) per Class A common share	$	0.55		$	(0.49	)	$	(0.84	)
Diluted net income (loss) per Class A common share	$	0.50		$	(0.49	)	$	(0.84	)
Net income (loss) per share – Class B Common Stock
Dividends declared	$	783		$	771		$	770
Allocation of undistributed net income (loss)		706			(2,074	)		(3,009	)
Net income (loss) attributable to Class B common stock	$	1,489		$	(1,303	)	$	(2,239	)
Weighted average shares of Class B common stock outstanding— basic		3,256			3,213			3,206
Weighted average potential shares of Class B common stock		166			—			—
Weighted average shares of Class B common stock and potential common shares outstanding— diluted		3,422			3,213			3,206
Basic net income (loss) per Class B common share	$	0.46		$	(0.41	)	$	(0.70	)
Diluted net income (loss) per Class B common share	$	0.44		$	(0.41	)	$	(0.70	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Years Ended January 31,
	2019		2018		2017
	(in thousands)
Class A		325		3,236		2,985
Class B		—		380		378

Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block]

	Jan. 31, 2018			Topic 606			ASU2016-16 (1)		Feb. 1, 2018
	(in thousands)
Assets
Current assets:
Cash and equivalents	$	147,023		$	-		$	-	$	147,023
Accounts receivable, net		83,518			-			-		83,518
Other current assets, net		15,856			4,013			-		19,869
Total current assets		246,397			4,013			-		250,410
Property and equipment, net		30,408			-			-		30,408
Capitalized software costs, net		990			-			-		990
Goodwill		11,023			-			-		11,023
Deferred tax assets, net		7,944			(1,643	)		9,584		15,885
Other assets, net		3,055			8,421			-		11,476
Total assets	$	299,817		$	10,791		$	9,584	$	320,192
Liabilities and stockholders’ equity
Current portion of long-term debt	$	466		$	-		$	-	$	466
Accounts payable		14,818			-			-		14,818
Deferred revenue		116,693			(1,239	)		-		115,454
Other current liabilities		43,460			-			-		43,460
Total current liabilities		175,437			(1,239	)		-		174,198
Long-term debt		13,313			-			-		13,313
Other liabilities		5,439			(511	)		-		4,928
Stockholders’ equity
Common stock - Class A		16			-			-		16
Common stock - Class B		4			-			-		4
Additional paid-in capital		200,456			-			-		200,456
Treasury stock		(12,461	)		-			-		(12,461	)
Accumulated deficit		(75,559	)		12,541			9,584		(53,434	)
Accumulated other comprehensive loss		(6,828	)		-			-		(6,828	)
Total stockholders’ equity		105,628			12,541			9,584		127,753
Total liabilities and stockholders’ equity	$	299,817		$	10,791		$	9,584	$	320,192

	As reported under Topic 606			Adjustments			Balances under Prior GAAP
	(in thousands)
Assets
Current assets:
Cash and equivalents	$	139,413		$	-		$	139,413
Short-term investments		1,200			-			1,200
Accounts receivable, net		81,577			-			81,577
Other current assets, net		22,150			(3,738	)		18,412
Total current assets		244,340			(3,738	)		240,602
Property and equipment, net		29,621			-			29,621
Capitalized software costs, net		1,598			-			1,598
Goodwill		12,423			-			12,423
Deferred tax assets, net		16,172			206			16,378
Other assets, net		13,020			(7,989	)		5,031
Total assets	$	317,174		$	(11,521	)	$	305,653
Liabilities and stockholders’ equity
Current portion of long-term debt	$	487		$	-		$	487
Accounts payable		9,902			-			9,902
Deferred revenue		115,253			5,811			121,064
Other current liabilities		40,348			-			40,348
Total current liabilities		165,990			5,811			171,801
Long-term debt		12,836			-			12,836
Other liabilities		5,101			422			5,523
Stockholders’ equity
Common stock - Class A		16			-			16
Common stock - Class B		4			-			4
Additional paid-in capital		196,723			-			196,723
Treasury stock		(7,350	)		-			(7,350	)
Accumulated deficit		(48,485	)		(17,757	)		(66,242	)
Accumulated other comprehensive loss		(7,661	)		3			(7,658	)
Total stockholders’ equity		133,247			(17,754	)		115,493
Total liabilities and stockholders’ equity	$	317,174		$	(11,521	)	$	305,653

	As reported under Topic 606			Adjustments			Balances under Prior GAAP
	(in thousands, except per share amounts)
Revenue
Subscription fees	$	91,861		$	(1,628	)	$	90,233
License fees		25,568			(2,538	)		23,030
Maintenance and other		122,936			298			123,234
Professional services		92,651			(1,969	)		90,682
Total revenue		333,016			(5,837	)		327,179
Cost of revenue:
Subscription fees		34,128			(88	)		34,040
License fees		2,714			-			2,714
Maintenance and other		31,307			-			31,307
Professional services		87,735			-			87,735
Total cost of revenue		155,884			(88	)		155,796
Gross profit		177,132			(5,749	)		171,383
Operating expenses:
Sales and marketing		78,207			96			78,303
Research and development		53,993			(236	)		53,757
General and administrative		35,248			-			35,248
Amortization of intangible assets from acquisitions		111			-			111
Total operating expenses		167,559			(140	)		167,419
Operating income		9,573			(5,609	)		3,964
Other (income) expense
Interest income		(2,600	)		-			(2,600	)
Interest expense		643			-			643
Other income		(387	)		-			(387	)
Total other income, net		(2,344	)		-			(2,344	)
Income before income taxes		11,917			(5,609	)		6,308
Income tax expense		1,489			(393	)		1,096
Net income	$	10,428		$	(5,216	)	$	5,212
Basic income per share
Class A	$	0.55		$	(0.28	)	$	0.27
Class B	$	0.46		$	(0.23	)	$	0.23
Diluted income per share
Class A	$	0.50		$	(0.25	)	$	0.25
Class B	$	0.44		$	(0.22	)	$	0.22

	As reported under Topic 606			Adjustments			Balances under Prior GAAP
	(in thousands)
Net income	$	10,428		$	(5,216	)	$	5,212
Amortization of costs capitalized to obtain and fulfill contracts		4,176			(3,348	)		828
Net change in valuation allowance		3,224			648			3,872
Changes in operating assets and liabilities:
Costs capitalized to obtain and fulfill contracts		(4,130	)		3,354			(776	)
Other assets		(2,890	)		76			(2,814	)
Deferred revenue		3,031			4,483			7,514
Net cash provided by operating activities		19,007			(3	)		19,004
Effect of exchange rates on cash and equivalents		(2,668	)		3			(2,665	)