Steuben Company Produces Dog Houses Based on the Above Information, the Amount of Period Costs

Steuben Company produces dog houses. During the current year, Steuben Company incurred the following costs: $\begin{array}{llr} \text { Rent on manufacturing facility} &\$250,000\\ \text {office manager's salary } &150,000\\ \text { Wages of factory machine operators} &110,000\\ \text {Depreciation on manufacturing equipment } &50,000\\ \text {Insurance and taxes on selling and administrative } &30,000\\ \text { offices } &\\ \text { Direct materials murchased and used } &170,000\end{array}$
Based on the above information, the amount of period costs shown on Steuben's income statement is:

A) $430,000
B) $150,000
C) $30,000
D) $180,000