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COMPREHENSIVE INCOME (LOSS)
 9 Months Ended
Apr. 30, 2020
Equity [Abstract]  
COMPREHENSIVE INCOME (LOSS)
COMPREHENSIVE INCOME (LOSS)

Comprehensive income (loss) combines net income (loss) and other comprehensive items. Other comprehensive items represent certain amounts that are reported as components of stockholders' equity in the accompanying condensed consolidated balance sheets. Accumulated other comprehensive items consist of the following:
 
Foreign
Currency
Items
 
Pension
Items
 
Unrealized
Gains
(Losses) on
Securities
 
Total
 
(In thousands)
Accumulated other comprehensive income (loss) at July 31, 2019
$
5,017

 
$
(4,079
)
 
$
96

 
$
1,034

Foreign currency translation adjustment
(2,387
)
 
—

 
—

 
(2,387
)
Net unrealized holding loss on securities
—

 
—

 
(96
)
 
(96
)
Pension liability adjustments
—

 
(131
)
 
—

 
(131
)
Net current-period other comprehensive income (loss)
(2,387
)
 
(131
)
 
(96
)
 
(2,614
)
Accumulated other comprehensive income (loss) at April 30, 2020
$
2,630

 
$
(4,210
)
 
$
—

 
$
(1,580
)
 
Foreign
Currency
Items
 
Pension
Items
 
Unrealized
Gains
(Losses) on
Securities
 
Total
 
(In thousands)
Accumulated other comprehensive income (loss) at July 31, 2018
$
6,348

 
$
(3,795
)
 
$
181

 
$
2,734

Foreign currency translation adjustment
(276
)
 
—

 
—

 
(276
)
Net unrealized holding loss on securities
—

 
—

 
(86
)
 
(86
)
Pension liability adjustments
—

 
(64
)
 
—

 
(64
)
Net current-period other comprehensive income (loss)
(276
)
 
(64
)
 
(86
)
 
(426
)
Accumulated other comprehensive income (loss) at April 30, 2019
$
6,072

 
$
(3,859
)
 
$
95

 
$
2,308