Harbour Asset Management analyst Shane Solly said that in addition to the currency impact, Australia's "economic transition" was creating challenges for some New Zealand businesses operating there.
Cavalier said an additional challenge was slow progress in a transition plan for its Ontera tile business, which involved supplementing manufacturing with importing.
The company also announced that its chief executive, Colin McKenzie, had stepped down and chief financial officer Paul Alston had been made interim CEO.
McKenzie would continue to work with the board on "certain projects" for the duration of his notice period, the firm said.
Cavalier's board copped a grilling from investors at the company's annual meeting last year, including complaints about a lack of communication around the firm's turnaround strategy.
The company, which has also been impacted by wool price volatility, has seen a 90 per cent slump in its share price since May 2011.
Shares in Cavalier closed steady at 36c last night, giving the once NZX 50 company a market capitalisation of $24.7 million.
The company said its updated strategy and business plan was projected to result in a return to "adequate levels of profitability" by the 2016/2017 financial year through a focus on Cavalier's core businesses.
Richard Stubbs, of fund manager Castle Point, said Cavalier had turned its business around before and it could do it again with the right leadership.
"It will be a long journey to recovery, probably," he said.
Stubbs said the firm's high level of debt needed to be addressed.