Note 18 - Quarterly Financial Data (Unaudited):

A capsule summary of the Company's unaudited quarterly results for fiscal 2018 and fiscal 2017 is presented below:

⁽¹⁾  In the second quarter of fiscal 2018, the Company recognized restructuring charges of $316.  As a result, net income in the second quarter includes the restructuring charge net of an income tax benefit of $92.  In the third quarter of fiscal 2018, the Company recorded a loss from the impairment of goodwill and intangible assets of $14,816, other charges related to the commercial nuclear business of $280 and an income tax benefit related to the Tax Act.  As a result, net income in the third quarter of fiscal 2018 includes the impairment loss net of an income tax benefit of $2,802, other charges related to the commercial nuclear business net of an income tax benefit of $87 and an income tax benefit of $577 related to the Tax Act.  In the fourth quarter of fiscal 2018, an additional income tax benefit of $209 was recorded related to the Tax Act.  

⁽²⁾  In the first and second quarters of fiscal 2017, the Company recognized restructuring charges of $555 and $75, respectively.  As a result, net income in the first and second quarters of fiscal 2017 includes the restructuring charge net of an income tax benefit of $172 and $17, respectively.