pre_text: As a result of the adoption of ASC 606, our deferred product revenues and deferred product costs for the fleet management and auto vehicle finance verticals increased as balances are now amortized over the estimated average in-service lives of these devices. Deferred income tax assets and accumulated deficit increased as a result of the changes made to our deferred product revenues and deferred product costs. The cumulative effect of the changes made to our consolidated balance sheet for the adoption of ASC 606 were as follows (in thousands): (1) Deferred product costs included in Prepaid expenses and other current assets and Other assets amounted to $5.4 million and $6.0 million, respectively, as of March 1, 2018.
table: Balance at ASC 606 Balance at
table: February 28, 2018 Adjustments March 1, 2018
table: Assets
table: Prepaid expenses and other current assets (1) $12,000 1,891 $13,891
table: Deferred income tax assets 31,581 532 32,113
table: Other assets (1) 18,829 3,145 21,974
table: Liabilities and Stockholders' Equity
table: Deferred revenue $17,757 2,156 19,913
table: Other non-current liabilities 24,249 5,007 29,256
table: Stockholders' equity
question: Analyse this data from a financial earnings document. What is the difference in balance of Deferred income tax assets and Deferred revenue at February 28, 2018?