Supplementary Balance Sheet Information
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Dec. 31, 2014
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Supplemental Balance Sheet Disclosures |
NOTE 3 — SUPPLEMENTARY BALANCE SHEET INFORMATION
Accounts receivable is net of allowances for doubtful accounts of approximately $1.7 million and $573,000 and sales returns of approximately $110,000 and $110,000 at December 31, 2014 and 2013, respectively.
Inventory is net of a provision for excess and obsolete inventory totaling approximately $2.4 million and $2.8 million at December 31, 2014 and 2013, respectively.
Accrued liabilities are comprised of the following:
Deferred revenue is comprised of the following:
In connection with its initiative to measure and improve customer satisfaction, which was initiated during the Third Quarter 2014, the Company performed a review of its training service policies and procedures and determined that substantially all of the training service for new customers was used within nine months of the related sale transaction. Accordingly, the Company changed the period over which deferred training service revenue was being recognized from an estimated period of 24 months to nine months. The Company accounted for this change as a change in accounting estimate which, pursuant to U.S. GAAP, was accounted for on a prospective basis effective July 1, 2014. The change resulted in a reduction of deferred revenue and a corresponding recognition of revenue totaling approximately $708,000 for quarter ended September 30, 2014. Revenue recognized for training is included in product and services revenue in the accompanying consolidated statements of operations. |