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Note 7 - Discontinued Operations
3 Months Ended
May 05, 2018
Notes to Financial Statements  
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]
7
.          Discontinued operations
 
Prior to adoption of the liquidation basis of accounting, our Z-Wave business unit consisted of those parts of the Company engaged in the IoT Devices marketplace except Mobile IoT. This business unit developed related IP software and chipsets into modules and arranged for their manufacture and sale to IoT product companies. Our Media Connectivity business unit consisted of those parts of the Company engaged in product lines related to wired home networking controller chipsets that provided connectivity solutions between various home entertainment products and incoming video streams. 
 
On
January 23, 2018,
we announced the intent to sell our Z-Wave business unit to Silicon Laboratories, Inc. Additionally, management determined that our Media Connectivity business unit met all the criteria for categorization as “held for sale” as of
February 3, 2018,
and this business unit was sold
February 15, 2018.
In accordance with U.S. GAAP, we have separated the financial statement presentation of both business units from the presentation of our on-going operations. Also required is the presentation of historical periods in a similar manner. Therefore, beginning in the
fourth
quarter of fiscal
2018,
the results of Z-Wave and Media Connectivity business units were presented as discontinued operations in our consolidated statement of operations and thus have been excluded from continuing operations for the year ended
February 3, 2018.
Furthermore, the related assets and liabilities have been classified as held for sale on our consolidated balance sheet as of
February 3, 2018.
 
The following is a reconciliation of the consolidated balance sheet to the consolidated balance sheet presented herein presenting separately the assets and liabilities held for sale as of
February 3, 2018 (
in thousands):
 
           
Adjustments
       
   
Consolidated
Balance Sheets
     
Assets and
Liabilities
Held for Sale
   
Other
Adjustments
   
As Presented
 
                                   
ASSETS
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Current assets
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents
  $
40,628
      $
(2,000
)
   
 
    $
38,628
 
Restricted cash
   
335
       
(335
)
   
 
     
-
 
Accounts receivable, net
   
17,120
       
(7,405
)
   
 
     
9,715
 
Inventory
   
14,064
       
(11,026
)
   
 
     
3,038
 
Prepaid expenses and other current assets
   
7,898
       
(1,127
)
   
 
     
6,771
 
Current assets held for sale
   
-
       
-
     
21,893
     
21,893
 
Total current assets
   
80,045
       
(21,893
)
   
21,893
     
80,045
 
                                   
Software, equipment and leasehold improvements, net
   
6,178
       
(1,839
)
   
 
     
4,339
 
Intangible assets, net
   
4,630
       
(2,079
)
   
 
     
2,551
 
Goodwill
   
-
       
-
     
 
     
-
 
Deferred tax assets
   
770
       
(777
)
   
7
*
   
-
 
Non-current assets held for sale
   
-
       
-
     
4,703
     
4,703
 
Other non-current assets
   
4,467
       
(8
)
   
 
     
4,459
 
Total assets
  $
96,090
      $
(26,596
)
  $
26,603
    $
96,097
 
                                   
LIABILITIES AND SHAREHOLDERS' EQUITY
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Current liabilities
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Accounts payable
  $
15,864
      $
(6,531
)
   
 
    $
9,333
 
Accrued compensation and related benefits
   
6,512
       
(2,464
)
   
 
     
4,048
 
Accrued liabilities
   
14,679
       
(4,812
)
   
 
     
9,867
 
Current liabilities held for sale
   
-
       
-
     
13,807
     
13,807
 
Total current liabilities
   
37,055
       
(13,807
)
   
13,807
     
37,055
 
                                   
Income taxes payable
   
15,708
       
(4,128
)
   
 
     
11,580
 
Deferred tax liabilities
   
38
       
-
     
7
*
   
45
 
Long-term liabilities held for sale
   
-
       
-
     
4,144
     
4,144
 
Other long-term liabilities
   
3,169
       
(16
)
   
 
     
3,153
 
Total liabilities
   
55,970
       
(17,951
)
   
17,958
     
55,977
 
                                   
Commitments and contingencies
                                 
                                   
Shareholders' equity
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Common stock and additional paid-in capital
   
522,985
       
(56,687
)    
 
     
466,298
 
Treasury stock
   
(88,336
)
     
-
 
   
 
     
(88,336
)
Accumulated other comprehensive loss
   
18
       
-
     
 
     
18
 
Accumulated deficit
   
(394,547
)
     
48,042
     
8,645
     
(337,860
)
Total shareholders' equity
   
40,120
       
(8,645
)
   
8,645
     
40,120
 
                                   
Total liabilities and shareholders' equity
  $
96,090
      $
(26,596
)
  $
26,603
    $
96,097
 
* Reclassification of a negative Deferred tax asset to Deferred tax liability